Cisco Cisco Expressway Maintenance Manual
ID
Title
Description
Solution
Severity
55124
B2BUA
misconfiguration
misconfiguration
The mandatory TURN server setting is
misconfigured
misconfigured
; contact
your Cisco representative if the
problem persists
problem persists
Warning
55125
B2BUA
misconfiguration
misconfiguration
Invalid Expressway next hop host
configuration
configuration
; contact
your Cisco representative if the
problem persists
problem persists
Warning
55126
B2BUA
misconfiguration
misconfiguration
Invalid Expressway authorized host IP
address
address
; contact
your Cisco representative if the
problem persists
problem persists
Warning
55127
B2BUA
misconfiguration
misconfiguration
Cannot start B2BUA application because
FQDN configuration is missing
FQDN configuration is missing
Configure the System host
name and Domain name on the
Warning
55128
B2BUA
misconfiguration
misconfiguration
Cannot start B2BUA application because
IPv4 interface address configuration is
missing
IPv4 interface address configuration is
missing
Warning
55129
B2BUA
misconfiguration
misconfiguration
Cannot start B2BUA application because
cluster name configuration is missing
cluster name configuration is missing
page
Warning
55130
B2BUA
misconfiguration
misconfiguration
Invalid cluster name
Warning
55131
B2BUA
misconfiguration
misconfiguration
Invalid session refresh interval
(advanced settings), then
Warning
55132
B2BUA
misconfiguration
misconfiguration
Invalid call resource limit
; contact
your Cisco representative if the
problem persists
problem persists
Warning
55133
B2BUA
misconfiguration
misconfiguration
The B2BUA session refresh interval is
smaller than the minimum session
refresh interval
smaller than the minimum session
refresh interval
Check both settings on the
Warning
55134
B2BUA
misconfiguration
misconfiguration
Invalid minimum session refresh interval
(advanced settings), then
Warning
55135
B2BUA
configuration
warning
configuration
warning
A large number of Microsoft trusted host
devices have been configured; this may
impact performance, or extreme cases it
may prevent calls from accessing
enough network resources to connect
devices have been configured; this may
impact performance, or extreme cases it
may prevent calls from accessing
enough network resources to connect
Review your network topology
and try lowering the number of
trusted host devices on the
and try lowering the number of
trusted host devices on the
page.
Warning
55137
B2BUA
misconfiguration
misconfiguration
Invalid VCS multistream mode
(advanced settings), then
Warning
374
Cisco Expressway Administrator Guide
Reference Material