zt_registration8

Usage

Overview

Without parameters, show all connected XPDs sorted by physical connector order. Each one is show to be unregistered (off), or registered to a specific zaptel span (the span number is shown).

All registerations/deregisterations are sorted by physical connector string.

Span registration should generally always succeed. Span unregistration may fail if channels from the span are in use by e.g. asterisk. In such a case you'll also see those channels as '(In use)' in the output of lszaptel(8).

  $ zt_registration
  XBUS-02         []      usb-0000:00:1d.7-4
          XBUS-00/XPD-00: on Span 1
          XBUS-00/XPD-10: on Span 2
  XBUS-00         [usb:00000126]  usb-0000:00:1d.7-2
          XBUS-02/XPD-00: on Span 3
          XBUS-02/XPD-10: on Span 4
          XBUS-02/XPD-20: on Span 5
          XBUS-02/XPD-30: on Span 6
  XBUS-01         [usb:00000128]  usb-0000:00:1d.7-1
          XBUS-01/XPD-00: on Span 7
          XBUS-01/XPD-10: on Span 8
          XBUS-01/XPD-20: on Span 9
          XBUS-01/XPD-30: on Span 10

Files

/proc/xpp/XBUS-nn/XPD-mm/zt_registration

Reading from this file shows if if the if the specific XPD is registered. Writing to it 0 or 1 registers / unregisters the device.

This should allow you to register / unregister a specific XPD rather than all of them.