One faulty 64kb on a Q931

Discussion in 'Cisco' started by AndyT, Dec 7, 2005.

  1. AndyT

    AndyT Guest

    One faulty 64kb on a Q931

    If I am correct in my thinking, Q931 (which is Layer3), is the protocol

    dealing with call setup on PRI, whereas Q921 (which is Layer2),
    maintains the 2Mb structure. So, if an individual 64kb within the 2Mb
    were to go down on either the switch or the PBX end(however unlikely),
    what messaging would I be expecting to see to inform the opposite end
    of the change of state?

    I am assuming a UI, or UA.

    What do you think?

    regards, Andy.
    AndyT, Dec 7, 2005
    1. Advertisements

Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.