I have a Cisco Call Manager (MCS 7835), I have created a route pattern on my Call Manager, 1800xxxxxx that points to my PSTN gateway. But, whenever I try to make a toll free number with my (LAN-based) IP phone 7960, I found that the call does not even reach the PSTN gateway router (AS5300). What could be the problem ? What trace (SDL/SDI) can I employ to trace the call setup problem ? Please help.
The root cause had been identified. I did a command "debug voip ccapi inout", I found that whenever I dial to any destination number that begins with "1..." eg 1800-xx-xxxx, 10x, etc, I will find that there is always not a valid destination number of 71180318 whenever I dial 1800-xx-xxxx or 71180310 whenever I dial 10x.
This is because the number expansion that I have configured on my local PSTN gateway (for a previous purpose which is no longer valid now), will always wrongly translate my correct destination number to the wrong number, due to the first 2 number matching in the number expansion entry.
Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.