i'm trying to register 6 E1 PRI ports of VWIC2-2MFT-T1/E1 cards. I use:
- CUCM 7.1.3
- 3845 Voice gateway
- 3 VWIC2-2MFT-T1/E1 Cards
I followed all guidelines:
- i checked the right Router name and set the IP domain on both Gateway and Call Manager
- Configured the CUCM gateway page
The Gateway gets all configuration from CUCM ( i see mgcp commands downloaded on Router config) and i can see the Gateway IP on the "device---> gateway" page showing the ports. My problem is that the ports are not registered: i noticed that, when Gateway roboots, the ports appeared registered for few seconds but they come back to the unregistered status quickly.
My questions are 2:
- the issue can be caused because i don't have physical connection to PSTN ? I mean that my PRI ports are not connected to telco line
- My gateway is brand new: is there any configuration i must do on the cards/ports before start the MGCP registration process. The only manual configuration i did is the command "card type e1 0 0", "card type e1 0 1", "card type e1 0 2" after installing the cards for the first time in my router.
Priority Status Host ============================================================ Primary Down 10.200.1.10 First Backup Down 10.200.2.10 Second Backup Down 10.200.3.10
Current active Call Manager: None Backhaul/Redundant link port: 2428 Failover Interval: 30 seconds Keepalive Interval: 15 seconds Last keepalive sent: 03:04:53 UTC Oct 14 2010 (elapsed time: 12:34:44) Last MGCP traffic time: 13:08:34 UTC Oct 14 2010 (elapsed time: 02:31:03) Last failover time: 13:09:34 UTC Oct 14 2010 from (10.200.1.10) Last switchback time: 13:10:04 UTC Oct 14 2010 from (10.200.3.10) Switchback mode: Graceful MGCP Fallback mode: Not Selected Last MGCP Fallback start time: None Last MGCP Fallback end time: None MGCP Download Tones: Disabled TFTP retry count to shut Ports: 2
Configuration Auto-Download Information ======================================= Current version-id: 1286217727-28721f44-9975-4e95-9c42-56d360489c13 Last config-downloaded:00:00:00 Current state: Waiting for commands Configuration Download statistics: Download Attempted : 1 Download Successful : 1 Download Failed : 0 TFTP Download Failed : 1 Configuration Attempted : 1 Configuration Successful : 1 Configuration Failed(Parsing): 0 Configuration Failed(config) : 0 Last config download command: New Registration FAX mode: cisco
SIP traces provide key information in troubleshooting SIP Trunks, SIP
endpoints and other SIP related issues. Even though these traces are in
clear text, these texts can be gibberish unless you understand fully
what they mean. This document attempts to br...
Please find the attached HTML document, download and open it on your PC.
This provides an easy to use form where you simply answer a few
questions and it will render the proper jabber-config.xml file for you
to copy/paste. There is built in logic to verif...
CUCM Database Replication is an area in which Cisco customers and
partners have asked for more in-depth training in being able to properly
assess a replication problem and potentially resolve an issue without
involving TAC. This document discusses the bas...