<q921-status> Usage <isdn-status> <q921-status> <ces-status>...</ces-status> </q921-status></isdn-status> Description Q921 status. Contents <ces-status>—Connection Endpoint Suffix status.
<isdn-status> <q921-status> <ces-status>...</ces-status> </q921-status></isdn-status>
<isdn-status>
<q921-status>
<ces-status>
...
</ces-status>
</q921-status>
</isdn-status>
Q921 status.
<ces-status>—Connection Endpoint Suffix status.