CME as SRST

CUCM Configuration:

1. Go to the CM Administration page and select System > SRST
2. Click on Add New
3. Configure the Name as SiteCode_IPAddress (eg. NY_10.1.100.2)
4. Set the IP Address for both IP Address and SIP IP Address
5. Click Save
6. Go to System > Device Pool
7. Select the Remote Site Device Pool
8. Configure the corresponding SRST within the Device Pool
9. Click Save

VGW Configruation (CME-as-SRST):

1. license accept end user agreement (if running IOS Version 15.x or higher)
2. license modify priority cme-srst high (if running IOS Version 15.x or higher)
3. telephony-service
4. srst mode auto-provision none
5. srst dn template 1
6. srst dn line-mode octo
7. max-ephones 110
8. max-dn 300
9. ip source-address 10.1.89.2 port 2000
10. system message Life Alert Fallback
11. time-zone 5
12. max-conferences 4 gain -6
13. dn-webedit  
14. time-webedit  
15. transfer-system full-consult
16. transfer-pattern ....
17. transfer-pattern 9...........
18. transfer-pattern 9.......
19. secondary-dialtone 9

        Dial-peer configurations, conferencing or media resources, and MOH configuration would still be needed in this VGW configuration.




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