CUBE 10.0.0 [IOS 15.4(2)T / IOS-XE 3.12] introduces the concept of Destination Server Group, which supports multiple session targets (up to 5) to be defined in...
Continue reading...Collaboration
Cisco UC: SIP and TranslatorX
I can’t say how many times I had to configure SIP on Cisco voice gateways, troubleshoot SIP, enable SIP, etc. The second problem, after fear of...
Continue reading...Cisco UC: ISR box-to-box REDundancy
The Interchassis High Availability feature (box-to-box redundancy) enables the configuration of pairs of routers to act as backup for each other. Failover: the standby router seamlessly...
Continue reading...Cisco UC: PRTG and SIP calls
I found several ways monitoring SIP calls in PRTG using SNMP. Monitor active calls using SIP legs/2 Monitor each dial-peer separately and combine them in the...
Continue reading...Cisco CUAC Reports: “Data not found against selected criteria”
Easy one. In case nothing works: The error could appear when “Call Logging” is disabled. User Configuration -> General Properties -> Call Logging Setting
Continue reading...Cisco Phone “Registered/Unregistered/Unknown” status
A phone that has never been registered to Cisco CallManager would be in Unknown status. But, a phone that was registered to the Cisco CallManager at...
Continue reading...Cisco Testing New Jabber Config file
To test the Jabber config changes on just 1 machine and if it goes successful apply it globally, we can use Cisco Support Field in the...
Continue reading...Cisco CUCM Firefox Secure Connection Failed
If you can’t get into the CUCM with the following message: “Secure Connection Failed: SSL_ERROR_WEAK_SERVER_EPHEMERAL_DH_KEY : Diffie-Hellman” Workaround #1: 1. In Firefox, Enter “about:config” in the...
Continue reading...Cisco CUCM LDAP notes
Switch from LDAP to Local users:CUCM SQL query becomes very useful if we need to do the same task multiple times. And CUCM GUI interface is...
Continue reading...Cisco UCCX Automatic Work vs Available
Here is the summary about UCCX Automatic Work and Available settings. Automatic Work CSQ level Disabled by default override Automatic Available the length of the time...
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