I have a SRST gateway (mode SRST) running IOS code 15.0(1)M3 which corresponds to SRST 7.1. When the gateway falls into SRST mode, I noticed that when I call the shared line i.e. 2300, only 1 of the 4 phones (which has shared line) rings.
The shared line behaves correctly in normal mode (when phones are registered to CUCM).
in SRST mode, all the phones register to SRST gateway.
I am wondering if Shared lines are supported when using 9971 and 7965 phones (SIP) in SRST 7.1 ? The SRST roadmap document is ambiguous.
In your SRST configuration do you have your "max-dn" command including either dual or octo lines? If you configure "max-dn XX dual" you should be able to receive 2 calls on the shared line. If you configure "max-dn XX octo" you should be able to receive 8. XX = number of DNs allowed to register in SRST.
Are you sure all phones are setup as SIP? Shared lines don't work the same if you are sharing a line between sccp and sip phones in SRST mode. I don't think they work at all between the 2 on version 7.1 SRST.
If both phones are sip, do a "show voice register pool" while in SRST mode. Check to see if the same voice register dn is assigned to the phones. There is a small chance the voice gateway is creating multiple voice register dns for the same extension number.
E-SRST is an application installed on a SRE module to enhance SRST functionality. I wouldn't get too hung up on it.
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.