--- name: "scli" section: "1" platform: "linux" package: "scli" version: "0.4.0-2" release: "Debian 7 (Wheezy)" platforms: ["linux"] url: "https://new.carta.tech/scli" --- # scli(1) SNMP Command Line Interface ## NAME scli - SNMP Command Line Interface ## SYNOPSIS **scli** \[*options*\] *\[hostname\]* \[*community*\] ## DESCRIPTION **scli** provides a simple command line interface on top of the Simple Network Management Protocol (SNMP). It can be used to read data from devices and to configure them with simple commands. It relies on the capabilities of the devices and thus not all commands may work with all devices. The optional *hostname* argument is the name or the IP address of the remote host. **scli** talks to this host's SNMP agent on the default port number 161 using the SNMP over UDP transport mapping. The optional *community* argument is the community string used to communicate with the remote SNMP agent. The default string is *public*. Please check the configuration of the SNMP agent to get a clue about the community string to use, if the default community string does not work. ## OPTIONS **scli** accepts the following options: - **-V, --version** Show version of program. - **-c, --command** Process the given commands and exit. - **-d seconds, --delay=seconds** Set delay between screen updates in seconds. The default delay between updates is 5 seconds. - **-f, --file** Process commands from a file and exit. - **-h, --help** Show summary of scli options. - **-i, --inet** Execute in inet mode. This option implies -q, -n and -x. - **-n, --norc** Do not evaluate ~/.sclirc on startup. - **-q, --quiet** This flag causes scli to supress some informational messages. - **-s, --dry-run** Parse scli commands but do not actually execute them. This allows to perform syntax checking on scli scripts. - **-x, --xml** Generate XML output instead of the default output which is optimized for humans and more difficult to parse by programs. ## COMMAND OVERVIEW **scli** is a simple command interpreter. **scli** commands are organized in a hierarchy. This section only describes the top-level commands. Invoke the *help* command described below to get a complete list of all commands supported by **scli**. - **open** Establish an association to a remote SNMP agent. - **close** Close the association to a remote SNMP agent. - **exit** Exit the **scli** command interpreter. - **help** Display help information about the **scli** command interpreter including a full list of the **scli** command hierarchy. - **history** Show the history of the last **scli** commands. - **create** Create new object instances on the remote SNMP agent. This command has many sub-commands which are used to instantiate very different things. - **delete** Delete object instances from the remote SNMP agent. This command has many sub-commands which are used to delete very different things. - **run** Execute a specific action. This command has many sub-commands which are used run very different actions. - **set** Modify object instances on the remote SNMP agent by assigning new values. This command has many sub-commands which are used to set very different things. - **show** Show information provided by the remote SNMP agent. This command has many sub-commands focusing on various aspects of the system. - **monitor** Monitor information provided by the remote SNMP agent. This command has many sub-commands focusing on various aspects of the system. **scli** monitors provide a live display of network and device activities. Information is shown in a compact human readable format and updated in regular intervals. The initial update interval length is determined by the delay command line option. - **dump** Dump scli command sequences to restore the configuration of the remote SNMP agent. **scli** supports recursive command evaluation. When a command is entered which is not a leaf of the command tree, then the interpreter will recursively invoke all commands in the subtree identified by the entered command. In particular, entering *show* will cause **scli** to retrieve and display all information accessible from the remote SNMP agent. 100 scli version 0.4.0 (c) 2001-2010 Juergen Schoenwaelder ## 3COM MODE The 3com scli mode allows to manipulate virtual lans (vlans) on 3com bridges. It is based on the PRODUCTMIB which is implemented at least on 3Com SuperStack II switches. - **create 3com bridge vlan \ \** - **delete 3com bridge vlan \** - **set 3com bridge vlan name \ \** - **set 3com bridge vlan ports \ \** - **show 3com bridge vlan info \[\\]** - **dump 3com bridge vlan** The *create 3com bridge vlan* command is used to create a new virtual LAN with the given \ and \. The *delete 3com bridge vlan* command deletes all selected virtual LANs. The regular expression \ is matched against the virtual LAN names to select the vlans that should be deleted. The *set 3com bridge vlan name* command changes the name of a virtual LAN. The *set 3com bridge vlan ports* command allows to assign ports to port-based virtual LANs. The regular expression \ is matched against the virtual LAN names to select the vlans that should be modified. The \ argument contains a comma separated list of port numbers or port number ranges, e.g. 1,5,7-8. The *show 3com bridge vlan info* command shows summary information about all selected virtual LANs. The optional regular expression \ is matched against the virtual LAN names to select the virtual LANs of interest. The command generates a table with the following columns: VLAN virtual LAN number\ STATUS status of the virutal LAN (see below)\ NAME name of the virutal LAN\ INTERFCE virtual LAN interface number\ PORTS ports assigned to the virtual LAN The status is encoded in two characters. The first character indicates the status of the row (A=active, S=not in service, R=not ready). The second character indicates virutal LAN type (P=port, I=IP-subnet, O=protocol, S=src address, D=dst address). The *dump 3com bridge vlan* command generates a sequence of scli commands which can be used to restore the virtual LAN configuration. ## ATM MODE The atm scli mode is based on the ATM-MIB as published in RFC 2515. This mode is intended to display and configure ATM parameters. - **show atm interface info \** - **show atm interface details \** The *show atm interface info* command displays summary information for all selected ATM interfaces. The optional regular expression \ is matched against the interface descriptions to select the interfaces of interest. The command generates a table with the following columns: INTERFACE network interface number\ DESCRIPTION description of the network interface The *show atm interface details* command describes the selected ATM interfaces in more detail. The optional regular expression \ is matched against the interface descriptions to select the interfaces of interest. ## BRIDGE MODE The scli bridge mode is based on the BRIDGE-MIB as published in RFC 4188 and the Q-BRIDGE-MIB as published in RFC 4363. It provides commands to browse information specific to IEEE 802.1 LAN bridges (also known as layer two switches). - **show bridge info** - **show bridge ports** - **show bridge stp ports** - **show bridge forwarding** - **show bridge filter** - **show bridge stats** - **monitor bridge stats** - **show bridge vlan info \[\\]** - **show bridge vlan details \[\\]** - **create bridge vlan \ \** - **delete bridge vlan \** The *show bridge info* command displays summary information about a bridge, such as the number of ports and the supported bridging functions and associated parameters. The *show bridge ports* command displays information about the bridge ports. The *show bridge stp ports* command displays information about the bridge ports which participate in the spanning tree protocol. The command generates a table with the following columns: PORT port number\ PRIO spanning tree priority of the port\ STATE spanning tree status of the port\ P-COST path costs for this port\ D-ROOT designated root port\ D-COST designated costs\ D-BRIDGE designated bridge\ D-PORT designated port The status is encoded in two characters. The first character indicates whether STP on the port is enabled (E) or disabled (D). The second character indicates the current status (D=disabled, B=blocking, I=listening, L=learning, F=forwarding, X=broken). The *show bridge forwarding* command displays the forwarding data base used by transparent bridges. The command generates a table with the following columns: PORT port number\ STATUS status of the forwarding entry\ ADDRESS address associated with the port\ NAME name of the address (where known)\ VENDOR vendor info derived from the address The *show bridge filter* command shows filtering information. The *show bridge stats* command displays per port statistics for transparent bridges. The command generates a table with the following columns: PORT port number\ I-FPS input frames per second\ O-FPS output frames per second\ D-FPS discarded frames per second\ DESCRIPTION description of the port The *monitor bridge stats* command shows the same information as the show bridge stats command. The information is updated periodically. The *show bridge vlan info* command shows summary information about configured VLANs. The command generates a table with the following columns: VLAN VLAN number (between 1 and 4094)\ STATUS status of the VLAN\ NAME name of the VLAN\ PORTS ports assigned the the VLAN The *show bridge vlan details* command describes the selected VLANs in detail. The optional regular expression \ is matched against the VLAN names to select the VLANs of interest. The *create bridge vlan* command creates a new vlan with the given \ and name \. The *delete bridge vlan* command deletes all vlans whose vlan name matches the regular expression \. ## CISCO MODE The cisco scli mode is used to display and configure cisco parameters. It also supports retrieval of accounting data from devices that support the old cisco accounting mib. This mode is based on the OLD-CISCO-IP-MIB published in May 1994. - **show cisco processes** - **show cisco ip accounting info** - **show cisco ip accounting current sorted** - **show cisco ip accounting current raw** - **show cisco ip accounting snapshot sorted** - **show cisco ip accounting snapshot raw** - **monitor cisco ip accounting current** - **monitor cisco ip accounting snapshot sorted** - **set cisco ip accounting checkpoint** - **show cisco dot11 interface info** - **show cisco dot11 clients stats** - **monitor cisco dot11 clients stats** The *show cisco processes* command displays information about all processes running on a CISCO device. The command generates a table with the following columns: CPU processor executing a given process\ PID process indentification number on a CPU\ P priority of the process\ MEMORY memory used by the process\ TIME CPU time used by the process\ COMMAND command executed by the process The *show cisco ip accounting info* command displays general status information concerning the simple cisco IPv4 accounting mechanism supported by many older cisco devices. In particular, it displays the starting point of the current and snapshot data tables, information about the available accounting capacity, and statistics about lost bytes and packets. cisco IP current accounting data The *show cisco ip accounting current raw* command displays the raw accounting data retrieved from the current table. The command generates a table with the following columns: SOURCE source IPv4 address in dotted notation \ DESTINATION destination IPv4 address in dotted notation\ PACKETS packets sent from source to destination\ BYTES bytes sent from source to destination cisco IP snapshot accounting data The *show cisco ip accounting snapshot raw* command displays the raw accounting data retrieved from the snapshot table. The command generates a table with the following columns: SOURCE source IPv4 address in dotted notation \ DESTINATION destination IPv4 address in dotted notation\ PACKETS packets sent from source to destination\ BYTES bytes sent from source to destination cisco IP current accounting data cisco IP snapshot accounting data The *set cisco ip accounting checkpoint* command takes a snapshot of the current accounting table by copying it to the snapshot accounting table. The current accounting table is reinitialized before it is updated again. The command returns the serial number of the snapshot. The *show cisco dot11 interface info* command displays information about all IEEE 802.11 interfaces on a CISCO device. The command generates a table with the following columns: IFACE network interface number\ SPEED speed in bits per second\ NAME name of the network interface\ CLNT number of associated clients\ BRDG number of assiciated bridges\ RPRT number of assiciated repeaters\ ASSCI total number of associated stations\ ASSCO total number of deassociated stations\ ROAMI total number of roamed-in stations\ ROAMO total number of roamed-away stations\ AUTHI total number of authenticated stations\ AUTHO total number of deauthenticated stations The *show cisco dot11 clients stats* command displays information about all IEEE 802.11 clients associated with a CISCO device. The command generates a table with the following columns: IF network interface number\ SSID SSID to which client is associated\ ADDRESS client MAC address\ IPv4-ADDRESS client*s IPv4 address (if supplied)*\ *SGNL client*s signal strength\ UPTIME lifetime of client*s association*\ *I-BPS input bytes per second*\ *O-BPS output bytes per second*\ *ERR errors per second* *The monitor cisco dot11 clients stats command shows the same* *information as the show cisco dot11 clients stats command. The* *information is updated periodically.* ## DISMAN MODE *The scli disman mode is based on the DISMAN-SCRIPT-MIB as* *published in RFC 3165 and the DISMAN-SCHEDULE-MIB as* *published in RFC 3231. It allows to browse and configure* *distributed managers.* - **create disman script \ \ \** - **create disman run \ \ \** - **show disman languages** - **show disman script info** - **show disman script details** - **show disman launch info** - **show disman launch details** - **show disman run info** - **show disman run details** - **show schedule info** - **show schedule details** - **create schedule \ \ \** - **delete schedule \ \** - **dump schedule** - **monitor schedule info** - **monitor disman run** *languages supported by the distributed manager* *script summary information* *scripts installed at the distributed manager* *launch summary information* *launch buttons installed on the distributed manager* *summary information about running scripts* *running scripts on the distributed manager* *The show schedule info command displays summary* *information about the scheduled actions.* *schedules on the distributed manager* *The dump schedule command generates a sequence of scli* *commands which can be used to restore the schedule configuration.* *scheduler information* *monitor running scripts* ## ENTITY MODE *The entity scli mode is based on the ENTITY-MIB as published in* *RFC 2737. It provides commands to browse the physical entities* *or physical components that make up a managed system.* - **show entity info** - **show entity details** - **show entity containment** - **show entity sensors** *The show entity info command displays summary information about* *the physical entities that compose the system. The command* *generates a table with the following columns:* *ENTITY entity number*\ *CLASS class of the entity (see below)*\ *NAME name of the entity*\ *DESCRIPTION description of the entity* *The show entity details command describes the physical entities* *in more detail.* *The show entity containment command displays the physical entity* *containment hierarchy.* *The show entity sensors command describes the physical sensor* *entities in more detail.* ## ETHERNET MODE *The ethernet scli mode is based on the EtherLike-MIB as published* *in RFC 2665 and the MAU-MIB as published in RFC 2668.* - **show ethernet mau** - **show ethernet stats** - **show ethernet history** - **monitor ethernet stats** *The show ethernet mau command displays information about the* *medium attachment units (MAUs) for each ethernet port. The* *command generates a table which has the following columns:* *INTERFACE network interface number*\ *MAU medium attachment unit number per interface*\ *STATUS status of the medium attachment unit*\ *MEDIA media availability*\ *JABBER jabber state of the medium attachment unit*\ *AUTONEG autonegation capabilities*\ *TYPE type of the medium attachment unit* *The show ethernet stats command displays ethernet specific* *statistics for each ethernet interface. The command outputs* *a table which has the following columns:* *INTERFACE network interface number*\ *ALIGN alignement errors per second*\ *FCS frame check sequence errors per second*\ *RCV MAC receive errors per second*\ *LONG frames exceeding maximum frame size per second*\ *DEFER deferred transmission per second*\ *SCOL single collisions per second*\ *MCOLR multiple collisions per second*\ *XCOL excessive collisions per second*\ *LCOL late collisions per second*\ *XMIT MAC transmit errors per second*\ *CARR carrier sense errors per second* *The monitor ethernet stats command shows the same information* *as the show ethernet stats command. The information is updated* *periodically.* ## HP MODE *The hp scli mode is used to display and configure hp* *parameters.* - **show hp fault log** ## XXX ## INTERFACE MODE *The scli interface mode is based on the IF-MIB as published in* *RFC 2863. It provides commands to browse, monitor and configure* *arbitrary network interfaces.* - **create interface stack \ \** - **delete interface stack \ \** - **set interface status \ \** - **set interface alias \ \** - **set interface notifications \ \** - **set interface promiscuous \ \** - **show interface info \[\\]** - **show interface details \[\\]** - **show interface stack \[\\]** - **show interface stats \[\\]** - **monitor interface stats \[\\]** - **loop interface stats \[\\]** - **check interface status \[\\]** - **dump interface** *The set interface status command modifies the administrative* *status of all selected interfaces. The regular expression* *\ is matched against the interface descriptions to* *select the interfaces of interest. The \ parameter must* *be one of the strings "up", "down", or "testing".* *The set interface alias command assigns the alias name* *\ to the selected interfaces. The alias name provies* *a non-volatile handle which can be used by management* *applications to better identify interfaces. The regular* *expression \ is matched against the interface* *descriptions to select the interfaces.* *The set interface notifications command controls whether the* *selected interfaces generate linkUp and linkDown notifications.* *The regular expression \ is matched against the interface* *descriptions to select the interfaces. The \ parameter* *must be one of the strings "enabled" or "disabled".* *The set interface promiscuous command controls whether the* *selected interfaces operate in promiscuous mode or not. The* *regular expression \ is matched against the interface* *descriptions to select the interfaces. The \ parameter* *must be one of the strings "true" or "false".* *The show interface info command displays summary information* *for all selected interfaces. The optional regular expression* *\ is matched against the interface descriptions to* *select the interfaces of interest. The command generates a* *table with the following columns:* *INTERFACE network interface number*\ *STATUS interface status (see below)*\ *MTU maximum transfer unit*\ *TYPE type of the network interface*\ *SPEED speed in bits per second*\ *NAME name of the network interface*\ *DESCRIPTION description of the network interface* *The status is encoded in four characters. The first character* *indicates the administrative status (U=up, D=down, T=testing).* *The second character indicates the operational status (U=up,* *D=down, T=testing, ?=unknown, O=dormant, N=not-present,* *L=lower-layer-down). The third character indicates whether a* *connector is present (C=connector, N=none) and the fourth* *character indicates whether the interface is in promiscuous* *mode (P=promiscuous, N=normal).* *The show interface details command describes the selected* *interfaces in detail. The optional regular expression* *\ is matched against the interface descriptions to* *select the interfaces of interest.* *The show interface stack command shows the stacking order* *of the interfaces. The command generates a table with the* *following columns:* *INTERFACE network interface number*\ *STACK indication of the stacking order*\ *TYPE type of the network interface*\ *DESCRIPTION description of the network interface* *The show interface stats command displays network* *interface statistics for all selected interfaces.* *The optional regular expression \ is matched* *against the interface description to select the* *interfaces. The command outputs a table which has* *the following columns:* *INTERFACE network interface number*\ *STATUS interface status (see above)*\ *I-BPS input bytes per second*\ *O-BPS output bytes per second*\ *I-PPS input packets per second*\ *O-PPS output packets per second*\ *I-ERR input errors per second*\ *O-ERR output errors per second*\ *I-DIS input packets discarded per second*\ *O-DIS output packets discarded per second*\ *I-UNK input packets with unknown protocols per second*\ *DESCRIPTION description of the network interface* *The monitor interface stats command shows the same* *information as the show interface stats command. The* *information is updated periodically.* *The loop interface stats command shows the same* *information as the show interface stats command. The* *information is updated periodically.* *The check interface status command checks the status of* *interfaces. The optional regular expression \ is matched* *against the interface description to select the interfaces* *In particular, the check interface status commands detects* *fault conditions if (a) ifAdminStatus is not down and* *ifOperStatus is down or (b) ifAdminStatus is down and* *ifOperStatus is not down and not notPresent* *The dump interface command generates a sequence of scli* *commands which can be used to restore the interface* *configuration.* ## IP MODE *The ip scli mode is based on the IP-MIB as published in* *RFC 2011, the IP-FORWARD-MIB as published in RFC 2096, the* *IP-TUNNEL-MIB as published in RFC 2667 and the RFC1213-MIB* *as published in RFC 1213. It provides commands to browse,* *monitor and configure IP protocol engines.* - **set ip forwarding \** - **set ip ttl \** - **show ip info** - **show ip forwarding** - **show ip addresses** - **show ip tunnel** - **show ip mapping** - **dump ip** *The set ip forwarding command controls whether the IP protocol* *engine forwards IP datagrams or not. The \ parameter must* *be one of the strings "enabled" or "disabled".* *The set ip ttl command can be used to change the default* *time to live (TTL) value used by the IP protocol engine. The* *\ parameter must be a number between 1 and 255 inclusive.* *The show ip info command displays parameters of the IP* *protocol engine, such as the default TTL or whether the* *node is forwarding IP packets.* *The show ip forwarding command displays the IP forwarding data* *base. The command generates a table with the following columns:* *DESTINATION destination address and prefix*\ *NEXT-HOP next hop towards the destination*\ *TOS type of service selector*\ *TYPE type (direct/indirect) of the entry*\ *PROTO protocol which created the entry*\ *INTERFACE interface used for forwarding* *The show ip addresses command displays the IP addresses* *assigned to network interfaces. The command generates a table* *with the following columns:* *ADDRESS IP address*\ *PREFIX IP address prefix length*\ *NAME name of the IP address*\ *INTERFACE network interface number*\ *DESCRIPTION description of the network interface* *The show ip tunnel command displays information about existing* *IP tunnels.* *The show ip mapping command displays the mapping of IP address* *to lower layer address (e.g., IEEE 802 addresses). The command* *generates a table with the following columns:* *INTERFACE network interface number*\ *STATUS status of the mapping entry*\ *ADDRESS IP address*\ *ADDRESS lower layer address* *The dump ip command generates a sequence of scli commands* *which can be used to restore the IP configuration.* ## ISDN MODE *The scli isdn mode is based on the ISDN-MIB as published* *in RFC 2127.* - **show isdn bri \[\\]** - **show isdn bearer** - **show isdn endpoints** *The show isdn bri command shows information about* *the ISDN basic rate interfaces. The command outputs* *a table which has the following columns:* *INTERFACE network interface number*\ *TYPE type of the ISDN interface*\ *TOPOLOGY line topology*\ *MODE interface mode (te/nt)*\ *SIGNALING signaling mode (active/inactive)*\ *DESCRIPTION description of the network interface* *The show isdn bearer command shows information about* *the ISDN B (bearer) channels.* *The show isdn endpoints command shows information about* *the ISDN endpoints.* ## NETSNMP MODE *The netsnmp scli mode is used to display and configure netsnmp* *specific parameters. It is based on the UCD-SNMP-MIB.* - **set netsnmp debugging \** - **set netsnmp restart** - **show netsnmp info** - **show netsnmp load** - **show netsnmp exec** - **show netsnmp proc** - **dump netsnmp** *The set netsnmp debugging command controls whether the agent* *generates debug messages or not. The \ parameter must* *be one of the strings "enabled" or "disabled".* *The set netsnmp restart command restarts the agent.* *The show netsnmp info command shows general information about* *the netsnmp/ucdsnmp agent such as the version number and the* *software configuration.* *The show netsnmp load command shows the load indices of the* *system. This is usually the length of the queue in front of* *the processor(s) averaged over some time interval.* *The show netsnmp exec command shows information about* *pre-configured commands that can be invoked.* *The show netsnmp proc command shows information about* *which processes netsnmp watches.* *The dump netsnmp command generates a sequence of scli commands* *which can be used to restore the netsnmp specific configuration.* ## NORTEL MODE *The nortel scli mode allows to manipulate virtual LANs (vlans)* *on nortel bridges. It is based on the RAPID-CITY MIB which* *is implemented at least on the baystack bridges.* - **create nortel bridge vlan \ \** - **delete nortel bridge vlan \** - **set nortel bridge vlan name \ \** - **set nortel bridge vlan ports \ \** - **set nortel bridge vlan default \ \** - **show nortel bridge vlan info \[\\]** - **show nortel bridge vlan details \[\\]** - **show nortel bridge vlan ports** - **dump nortel bridge vlan** *The create nortel bridge vlan command is used to create a* *new virtual LAN with the given \ and \.* *The delete nortel bridge vlan command deletes all selected* *virtual LANs. The regular expression \ is matched* *against the virtual LAN names to select the vlans that should* *be deleted.* *The set nortel bridge vlan name command changes the name of* *a virtual LAN.* *The set nortel bridge vlan ports command allows to assign* *ports to port-based vlans. The regular expression \* *is matched against the vlan names to select the vlans that* *should be modified. The \ argument contains a comma* *separated list of port numbers or port number ranges, e.g.* *1,5,7-8.* *The set nortel bridge vlan default command allows to assign* *ports to a default vlan. The \ argument is matched* *against the vlan names to select the vlan. The \ argument* *contains a comma separated list of port numbers or port number* *ranges, e.g. 1,5,7-8.* *The show nortel bridge vlan info command shows summary* *information about all selected virtual LANs. The optional* *regular expression \ is matched against the virtual* *LAN names to select the virtual LANs of interest. The* *command generates a table with the following columns:* *VLAN number of the virtual LAN*\ *STATUS status of the virtual LAN (see below)*\ *NAME name of the virtual LAN*\ *PORTS ports assigned to the virtual LAN* *The status is encoded in four characters. The first character* *indicates the status of the row (A=active, S=not in service,* *R=not ready). The second character indicates virtual LAN type* *(P=port, I=IP-subnet, O=protocol, S=src address, D=dst address).* *The third character indicates the priority of the virtual LAN* *(H=high, N=normal) and the fourth character indicates whether* *routing is enabled (R=routing, N=no routing).* *The show nortel bridge vlan details command describes the* *selected vlans in more detail. The optional regular expression* *\ is matched against the vlan names to select the vlans* *of interest.* *The show nortel bridge vlan ports command shows information* *for each vlan port. The command generates a table with the* *following columns:* *PORT port number*\ *FLAGS port vlan flags (see below)*\ *DEFAULT default vlan number*\ *VLANS vlan numbers the port is member of* *The flags are encoded in four characters. The first character* *indicates the port type (A=access, T=trunk). The second character* *indicates whether the port tags frames (T=tagging, N=none). The* *third character indicates whether the port discards tagged frames* *(D=discard, N=none) and the fourth character indicates whether* *the port discards untagged frames (D=discard, N=none).* *The dump nortel bridge vlan command generates a sequence of scli* *commands which can be used to restore the virtual LAN configuration.* ## OSPF MODE *The scli ospf mode is used to display and configure OSPF* *parameters.* - **show ospf area** - **show ospf info** - **show ospf interface** - **show ospf lsdb** *show OSPF areas* *general OSPF information* *show OSPF interfaces* *show OSPF lsdb* ## PRINTER MODE *The scli printer mode is based on the Printer-MIB as published* *in RFC 1759 and some updates currently being worked on in the* *IETF Printer MIB working group.* - **set printer operator \** - **show printer info** - **show printer paths** - **show printer inputs** - **show printer outputs** - **show printer markers** - **show printer colorants** - **show printer supplies** - **show printer interpreters** - **show printer channels** - **show printer covers** - **show printer display** - **show printer lights** - **show printer alerts** - **monitor printer display** - **monitor printer lights** - **monitor printer alerts** - **run printer reboot** *The set printer operator command configures the name of the* *person responsible for operating a printer. As a convention,* *the phone number, fax number or email address should be* *indicated by the tel:, fax: and mailto: URL schemes.* *The show printer info command shows general information about* *the printer including global status information.* *The show printer paths command shows information about the* *media paths of a printer.* *The show printer inputs command shows information about the* *input sub-units of a printer which provide media for input to* *the printing process.* *The show printer output command shows information about the* *output sub-units of a printer capable of receiving media* *delivered from the printing process.* *The show printer markers command shows information about the* *marker sub-units of a printer which produce marks on the print* *media.* *The show printer colorants command shows information about the* *colorant sub-units of a printer which produce marks on the print* *media.* *The show printer supplies command shows information about the* *supplies which are consumed and the waste produced by the* *markers of a printer.* *The show printer interpreters command shows information about* *the page description language and control language interpreters* *supported by the printer.* *The show printer channels command shows information about* *the channels which can be used to submit data to the printer.* *The show printer covers command shows information about the* *covers of a printer.* *The show printer display command shows the current* *contents of the display attached to the printer. The command* *generates a table with the following columns:* *PRINTER logical printer number*\ *LINE display line number*\ *TEXT contents of the display line* *The show printer lights command shows the current* *status of the lights attached to the printer. The command* *generates a table with the following columns:* *PRINTER logical printer number*\ *LIGHT number identifying the light/led*\ *DESCRIPTION description of the light/led*\ *STATUS current status (on, off, blink)*\ *COLOR current color of the light* *The show printer alerts command displays the list of active* *printer alerts including the alert code, the alert severity,* *the alert description, the alert time, the alert location and* *the personel required to handle the alert.* *The monitor printer display command shows the same* *information as the show printer display command. The* *information is updated periodically.* *The monitor printer lights command shows the same* *information as the show printer lights command. The* *information is updated periodically.* *The monitor printer alerts command shows the same information* *as the show printer alerts command. The information is updated* *periodically.* *The run printer reboot command resets the printed.* ## RS232 MODE *The rs232 scli mode is based on the RS-232-MIB as published* *in RFC 1659.* - **show rs232 details** *The show rs232 details command describes the selected RS 232* *interfaces in detail.* ## SCLI MODE *The scli mode provides commands that can be used to display and* *manipulate the internal state of the scli interpreter.* - **open \ \[\\]** - **close** - **run scli walk \ \[\ ...\]** - **run scli scan \ \[community\]** - **run scli sleep \** - **create scli plugin \** - **delete scli plugin \** - **exit** - **help** - **history** - **create scli alias \ \** - **delete scli alias \** - **create scli interp \** - **delete scli interp \** - **set scli regex \[\\]** - **set scli debugging \[\\]** - **set scli pager \** - **set scli retries \** - **set scli timeout \** - **set scli format \** - **set scli mode \** - **show scli info** - **show scli command info \[\\]** - **show scli command details \[\\]** - **show scli command tree** - **show scli aliases** - **show scli modes \[\\]** - **show scli schema \[\\]** - **show scli alarm info** *The open command establishes an association to a remote SNMP* *agent. The \ argument is the DNS name or the IP* *address of the remote node. Scli will try to talk to the SNMP* *agent on this node by using the default port number (usually 161)* *and the default transport mapping (usually SNMP over UDP).* *The optional \ argument is the community string* *needed to communicate with the remote SNMP agent. The default* *community string is "public". Opening an association while* *an association is already established is not considered an* *error. The existing established association will be closed* *automatically before an attempt to create a new association* *is started.* *The close command closes an established association to a remote* *SNMP agent. Invoking the close command when no association is* *established is not considered an error and will do just nothing.* *The run scli walk command is a debugging utility which simply* *performs a MIB walk. Note that scli does not have general MIB* *knowledge and hence the output requires some post-processing.* *The run scli scan command is a utility which scans an IPv4* *address space identified by the \ argument. The \* *must be specified in the format \/\.* *The optional \ argument is the community string* *needed to communicate with the remote SNMP agent. The default* *community string is "public".* *The run scli sleep command simply sleeps for the given amount* *of seconds.* *The create scli plugin command dynamically loads an scli mode* *into a running scli process. This can be used to dynamically* *extend scli with modules coming from other sources. Dynamic* *loadable modules also simplify the development and management* *of site-specific modules.* *The delete scli plugin command removes a previously loaded* *modules from a running scli process.* *The exit command terminates the scli interpreter. An end of file* *in the standard input stream will also terminate the the scli* *interpreter.* *The help command displays some help information including a list* *of all top-level scli commands.* *The history command displays the scli command history list with* *line numbers.* *The create scli alias command creates the alias \ for the* *scli command (fragment) \. If the alias \ already* *exists, then the new \ will be assigned to the existing* *alias.* *The delete scli alias command removes previously defined* *aliases from the scli interpreter. The regular expression* *\ is matched against all alias names in order to* *select the aliases that are deleted.* *The create scli interp command creates a new internal scli* *interpreter with the name \.* *The delete scli interp command deletes previously defined* *scli interpreters from the main scli interpreter. The regular* *expression \ is matched against all alias names in order* *to select the interpreter(s) to be removed.* *The set scli regex command controls how scli matches regular* *expressions. The optional regular expression \ is* *matched against the regular expression options. A successful* *match turns a regular expression option on while an unsuccessful* *match turns a regular expression option off. Invoking the command* *without the \ argument will turn all regular expression* *options off. The currently defined regular expression options* *are "extended" for POSIX extended regular expressions and* *"case-insensitive" for case insensitive matches.* *The set scli debugging command sets the debugging level of* *the SNMP engine. The optional regular expression \ is* *matched against the debugging levels. A successful match turns* *a debugging level on while an unsuccessful match turns a* *debugging level off. Invoking the command without the \* *argument will turn all debugging levels off. The currently* *defined debugging levels are "session" for the SNMP session* *layer, "request" for the SNMP request handling layer,* *"transport" for the SNMP transport layer, "packet" for* *the SNMP packet layer, and "asn1" for the ASN.1 coding layer.* *The set scli pager command defines the shell command which is* *used as a pager if the output produced by an scli command does* *not fit on a single screen. The output is passed to the \* *shell command via its standard input stream.* *The set scli retries command defines the number of SNMP* *request retries before giving up requesting a certain object.* *The set scli timeout command defines the number milliseconds* *between subsequent SNMP request retries.* *The set scli format command defines the output format used by* *subsequent scli commands. The currently supported formats are* *"scli" and "xml". The "scli" format is the default output* *format and described in this documentation. The "xml" output* *format is experimental and therefore not described here.* *The set scli mode command defines the scli mode used by* *subsequent scli commands. Setting the mode to "protocol"* *will force scli to work in protocol mode. Setting the mode to* *"normal" causes scli to work in normal mode where certain* *status messages are suppressed.* *The show scli info command displays the current status of the* *scli interpreter.* *The show scli command info command displays summary information* *about scli commands. The optional regular expression \ is* *matched against the command names to select the scli commands.* *The show scli command details command displays detailed information* *about scli commands. The optional regular expression \ is* *matched against the command names to select the scli commands.* *The show scli command tree command displays the scli command* *tree. The full command syntax is displayed for each leaf node.* *The show scli aliases command lists all scli command aliases.* *The first column in the generated table lists the aliase names* *while the second column shows the alias values.* *The show scli modes command shows information about the scli* *modes. An scli mode is a logical grouping of related commands* *(e.g., all commands that deal with printers). The optional* *regular expression \ can be use to select a subset of* *the available scli modes.* *The show scli schema command produces xml schema definitions for* *the selected scli modes. An scli mode is a logical grouping of* *related commands (e.g., all commands that deal with printers).* *The optional regular expression \ can be use to select a* *subset of the available scli modes.* *The show scli alarm info command displays summary information* *about all known alarms.* ## SNMP MODE *The snmp scli mode is based on the SNMPv2-MIB as published* *in RFC 1907, the SNMP-FRAMEWORK-MIB as published in RFC 3411,* *the SNMP-USER-BASED-SM-MIB as published in RFC 3414, the* *SNMP-VIEW-BASED-ACM-MIB as published in RFC 3415, the* *SNMP-TARGET-MIB as published in RFC 3413, the* *SNMP-NOTIFICATION-MIB as published in RFC 3413, and theNOTIFICATION-LOG-MIB as published in RFC 3014.* - **create snmp vacm member \ \ \[\\]** - **delete snmp vacm member \ \ \[\\]** - **create snmp usm user \ \** - **set snmp authentication traps \** - **show snmp engine** - **show snmp resources** - **show snmp vacm member** - **show snmp vacm access** - **show snmp vacm views** - **show snmp usm users** - **show snmp target addresses** - **show snmp target parameters** - **show snmp notification targets** - **show snmp contexts** - **show snmp csm** - **show snmp notification log details** - **show snmp notification log info** - **monitor snmp notification log info** - **dump snmp** *The create snmp vacm member commands can be used to assign* *new members (security names) to vacm groups. New groups are* *created if they do not exist.* *The delete snmp vacm member commands can be used to delete* *members (security names) from vacm groups. Groups are deleted* *if the last member is deleted.* *The create snmp usm user commands can be used to create a* *new user by cloning an existing template.* *The set snmp authentication traps command controls whether the* *SNMP engine generates authentication failure notifications.* *The \ parameter must be one of the strings "enabled"* *or "disabled".* *The show snmp engine command displays information about the* *SNMP protocol engine such as the number of boots, the current* *time relative to the last boot and the maximum message size.* *The show snmp resources command displays information about the* *MIB resources supported by the SNMP agent.* *The show snmp vacm member command displays the mapping of* *security names to group names. The command generates a table* *with the following columns:* *ROW row storage type and status*\ *MOD security model*\ *NAME member name (security name)*\ *GROUP name of the vacm group* *The show snmp vacm access command display the access control* *rules for the security groups. The command generates a table* *with the following columns:* *ROW row storage type and status*\ *GROUP security group name*\ *MOD security model*\ *LVL security level (--, a-, ap)*\ *CTX context name*\ *MATCH match (exact or prefix)*\ *READ view name for read access*\ *WRITE view name for write access*\ *NOTIFY view name for notification* *The show snmp vacm views command displays MIB view definitions.* *The command generates a table with the following columns:* *ROW row storage type and status*\ *VIEW view name*\ *TYPE access to the view subtree (incl/excl)*\ *PREFIX object identifier wildcard prefix* *The show snmp usm users command displays the configured users.* *The command generates a table with the following columns:* *ROW row storage type and status*\ *USER USM user name*\ *NAME security name of the USM user*\ *AUTH authentication protocol*\ *PRIV privacy protocol* *The show snmp target addresses command displays information* *about the configured SNMP target addresses. The command* *generates a table with the following columns:* *ROW row storage type and status*\ *TARGET target name*\ *DOMAIN transport domain*\ *ADDRESS transport address*\ *TMOUT timeout value in ms*\ *RETRY number of retries*\ *PARAMS associated parameters*\ *TAGS tag list* *The show snmp target parameters command displays information* *about the configured SNMP target parameters. The command* *generates a table with the following columns:* *ROW row storage type and status*\ *PARAMS parameter name*\ *NAME security name* *The show snmp notification targets command displays information* *about the configured SNMP notification targets. The command* *generates a table with the following columns:* *ROW row storage type and status*\ *NAME notification target name*\ *TYPE notification type*\ *TAG tag reference to targets* *The show snmp contexts command displays information* *about the available SNMP contexts.* *The show snmp csm communities command displays information* *about the configured SNMP communities.* *The show snmp notification log details command displays* *detailed information about logged SNMP notifications.* *The show snmp notification log info command displays* *summary information about logged SNMP notifications.* *The monitor snmp notification log info command displays* *summary information about logged SNMP notifications.* *The dump snmp command generates a sequence of scli commands* *which can be used to restore the engine configuration.* ## SONET MODE *The sonet scli mode is based on the SONET-MIB as published* *in RFC 2558. It provides commands to manage Synchronous Optical* *Network/Synchronous Digital Hierarchy (SONET/SDH) interfaces.* - **show sonet media \[\\]** - **show sonet section stats \[\\]** - **show sonet section history \[\\]** - **monitor sonet section stats \[\\]** *The show sonet media command displays information about the* *configuration of SONET/SDH interfaces. The command outputs a* *table which has the following columns:* *INTERFACE network interface number*\ *SIGNAL type of the signal (SONET/SDH)*\ *CODING line coding (B3ZS, CMI, NRZ, RZ)*\ *LINE optical or electrical line type*\ *DESCRIPTION description of the network interface* *The show sonet section stats command displays statistics* *about SONET/SDH section errors. The command outputs a table* *which has the following columns:* *INTERFACE network interface number*\ *INTERVAL measurement interval*\ *ES errored seconds*\ *SES severely errored seconds*\ *SEFS severely errored framing seconds*\ *CV coding violations*\ *LOSS flags indicating loss of signal/frame*\ *DESCRIPTION description of the network interface* *The show sonet section history command displays 15 minute* *history statistics about SONET/SDH section errors. The command* *outputs a table which has the following columns:* *INTERFACE network interface number*\ *INTERVAL measurement interval start offset*\ *ES errored seconds*\ *SES severely errored seconds*\ *SEFS severely errored framing seconds*\ *CV coding violations*\ *DESCRIPTION description of the network interface* *The monitor sonet section stats command shows the same* *information as the show sonet section stats command. The* *information is updated periodically.* ## SYSTEM MODE *The system scli mode is primarily based on the SNMPv2-MIB as* *published in RFC 1907 and the HOST-RESOURCES-MIB as publisched* *in RFC 2790. It can be used to browse and configure system* *parameters and characteristics.* - **set system contact \** - **set system name \** - **set system location \** - **show system info** - **show system devices** - **show system storage** - **show system mounts** - **show system processes \[\\]** - **show system software \[\\]** - **monitor system storage** - **monitor system processes \[\\]** - **check system contact** - **check system storage** - **check system process \[\\] \[\\*\\]** - **dump system** *The set system contact command configures the system contact* *information. The \ argument should include information* *on how to contact a person who is responsible for this system.* *The set system name command configures the name of the system.* *By convention, this is the fully-qualified domain name.* *The set system location command configures the physical* *location of the system.* *The show system info command shows general information about the* *system.* *The show system devices command shows a list of system devices.* *The command generates a table with the following columns:* *INDEX device number*\ *STATUS current status of the device*\ *DESCRIPTION description of the device* *The show system storage command displays information about the* *logical areas attached in the system. The command generates a* *table with the following columns:* *INDEX logical storage area number*\ *DESCRIPTION description of the storage area*\ *TYPE logical storage area type*\ *SIZE total size of the storage area*\ *USED amount of storage in use*\ *FREE amount of storage available*\ *USE% used storage in percent* *The show system mounts command shows the list of filesystems* *mounted on the system. The command generates a table with the* *following columns:* *INDEX filesystem identification number*\ *LOCAL local root path name of the filesystem*\ *REMOTE remote server and root path name (if any)*\ *TYPE filesytem type (if known)*\ *OPTIONS access mode (ro/rw) and boot flag* *The show system processes command display information about the* *processes currently running on the system. The regular expression* *\ is matched against the command executed by the process* *to select the processes of interest. The command generates a table* *with the following columns:* *PID process identification number*\ *S status of the process (see below)*\ *T type of the process (see below)*\ *MEMORY memory used by the process*\ *TIME CPU time used by the process*\ *COMMAND command executed by the process* *The process status values are C=running, R=runnable,* *S=not runnable, and Z=invalid. The process types values are* *?=unknown, O=operating system, D=device driver, and A=application.* *The show system software command display information about the* *software installed on the system. The regular expression \* *is matched against the software name to select the software of* *interest. The command generates a table with the following columns:* *SID software identification number*\ *T type of the software (see below)*\ *DATE software installation date*\ *NAME software name* *The software type values are ?=unknown, O=operating system,* *D=device driver, and A=application.* *The monitor system storage command shows the same* *information as the show system storage command. The* *information is updated periodically.* *The monitor system processes command show the same* *information as the show system processes command. The* *information is updated periodically.* *The check system contact command xxx.* *The check system storage command checks xxx.* *The check system process command checks xxx.* *The dump system command generates a sequence of scli commands* *which can be used to restore the system configuration.* ## TCP MODE *The scli tcp mode is based on the TCP-MIB as published in* *RFC 2012. It provides commands to browse information specific* *to the TCP transport protocol.* - **show tcp info** - **show tcp listener** - **show tcp connections** - **show tcp states** - **monitor tcp connections** - **monitor tcp states** *The show tcp info command displays parameters of the TCP* *protocol engine.* *The show tcp listener command displays the listening TCP* *endpoints. The command generates a table with the following* *columns:* *LOCAL local TCP endpoint*\ *STATE transmission control block state (listen)* *The show tcp connections command displays the connected TCP* *endpoints including the current state of the connection as seen* *by the remote SNMP agent. The command generates a table with* *the following columns:* *LOCAL local TCP endpoint*\ *REMOTE remote TCP endpoint*\ *STATE transmission control block state* *The transmission control block state is either closed, synSent,* *synReceived, established, finWait1, finWait2, closeWait, lastAck,* *closing, or timeWait.* *The show tcp states command displays the distribution of TCP* *transmission control block states together with a list of known* *port names in each state. The command generates a table with* *the following columns:* *COUNT number of transmission control blocks per state*\ *STATE transmission control block state*\ *PORTS well-known ports associated with the state* *The command uses some heuristics to identify the interesting* *port numbers. First, all local port numbers are considered* *where the local port number matches one of the listening port* *numbers. From the remaining connections, all local port numbers* *are considered with a well known name. From the remaining* *connections, all remote port numbers are considered with a* *well known name. All remaining connections are aggregated* *under the pseudo name - (hyphen). Unspecified port numbers* *are show using the pseudo name \* (star).* *The monitor tcp connections command displays the connected TCP* *endpoints including the current state of the connection as seen* *by the remote SNMP agent. The information is updated periodically.* *The monitor tcp states command displays the distribution of TCP* *connection states. The information is updated periodically.* ## UDP MODE *The scli sflow mode is based on the SFLOW-MIB as published in* *RFC 3176 and the SFLOW5-MIB published on the slow.org web site. It* *provides commands to browse information specific to sflow probes.* - **show sflow info** - **show sflow receiver** *The show sflow info command displays information about* *an sflow implementation.* *The show sflow receiver command displays information about* *sflow receivers.* ## UDP MODE *The scli udp mode is based on the UDP-MIB as published in* *RFC 2013. It provides commands to browse information specific* *to the UDP transport protocol.* - **show udp listener** - **show udp stats** *The show udp listener command displays the listening UDP* *endpoints.* *The show udp statistics about datagrams received or sent.* ## INTERACTIVE MONITOR COMMANDS *Several single-key commands are recognized while* **scli** *is running* *in monitor mode:* - **space** *Update the display.* - **^L** *Redraw the screen.* - **h or ?** *Print a help page.* - **c** *Toggle display of contact summary information.* - **d** *Set the delay in seconds between updates.* - **m** *Toggle display of mode specific summary information.* - **n** *Toggle display of network layer summary information.* - **q** *Quit the monitoring mode.* - **x** *Exit scli immediately.* - **t** *Toggle display of transport layer summary information.* - **w** *Freeze the screen until someone hits a key.* ## UNITS **scli** *displays numbers in a compact format. It uses several* *abbreviations to explain the units of the numbers. Here are some* *explanations:* - **bps** *Bits per second.* - **fps** *Frames per second.* - **pps** *Packets per second.* - **sps** *Segments per second.* *Large numbers are usually displayed with a scaling factor (k=10^3,* *m=10^6, g=10^9, t=10^12, p=10^15, K=2^10, M=2^20, G=2^30, T=2^40m,* *P=2^50).* ## ALIASES *Long command names can be abbreviated by using aliases. The* **scli** *interpreter maintains a list of aliases. Every command is first checked* *whether the first word matches an alias. If the first word matches an* *alias, then the first word will be replaced by the value of the alias.* *Alias expansion only happens once.* *Aliases are not expanded when the* **scli** *interpreter is running* *in non-interactive mode.* ## REGULAR EXPRESSIONS **scli** *generally uses POSIX.2 Extended Regular Expressions. The* *regular expression matching is case sensitive.* ## READLINE **scli** *supports the GNU readline library. The GNU readline library* *provides command line editing as well as command completion* *capabilities. Please consult the GNU readline documentation for a* *detailed description of the readline features.* ## HISTORY **scli** *supports the GNU history library. The GNU history library* *provides a history expansion feature that is similar to the history* *expansion provided by 'csh'. Please consult the GNU history library* *documentation for a detailed description of the history features.* ## PAGER **scli** *respects the PAGER environment variable when running* *interactively. If the PAGER environment variable exists and the* *output generated by an scli command does not fit on the terminal, then* *the output is written to the standard input of the PAGER.* ## FILES - *~/.scli\_history* *The history of scli commands.* - *~/.sclirc* *The scli startup file.* - *~/.inputrc* *Individual readline initialization file.* ## FURTHER INFORMATION *More information can be found on the scli repository:* *\* ## SEE ALSO **[regex(7)](/regex/7.md)** ## AUTHOR *Juergen Schoenwaelder \.*