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SRST configuration in MGCP gateway

molinaaj
Level 1
Level 1

Hi folks,

I have to add the SRST configuration to a running MGCP gateway (2621XM ver12.2(15)T11) with two Callmanager 3.3(3).

Do I have to add this? Is something missed? (I also post the running-config)

dial-peer voice 10 pots

application mgcpapp

incoming called-number .

destination-pattern T

direct-inward-dial

port 1/0:15

call application alternate DEFAULT

call-manager-fallback

user-locale ES

limit-dn 7910 1

limit-dn 7960 6

ip source-address 192.168.0.26 port 2000

max-ephones 4

max-dn 10

dialplan-pattern 1 85621.... extension-length 4

default-destination 3333

time-format 24

date-format dd-mm-yy

RUNNING-CONFIG:

...

voice-card 0

dspfarm

!

voice-card 1

dspfarm

!

ip subnet-zero

ip tcp synwait-time 13

ip cef

!

ip host CALLMANAGER01 192.168.0.103

ip host CALLMANAGER02 192.168.0.104

!

isdn switch-type primary-net5

!

voice rtp send-recv

!

no voice hpi capture buffer

no voice hpi capture destination

!

ccm-manager redundant-host CALLMANAGER02

ccm-manager mgcp

ccm-manager music-on-hold

ccm-manager config server 192.168.0.104

ccm-manager config

mta receive maximum-recipients 0

!

controller E1 1/0

pri-group timeslots 1-31 service mgcp

description === PRI 85621XXXX ===

!

controller E1 1/1

pri-group timeslots 1-31 service mgcp

!

interface FastEthernet0/0

ip address 192.168.0.26 255.255.255.0

speed auto

full-duplex

!

interface FastEthernet0/1

no ip address

shutdown

duplex auto

speed auto

!

interface Serial1/0:15

no ip address

no logging event link-status

isdn switch-type primary-net5

isdn overlap-receiving

isdn incoming-voice voice

isdn bind-l3 ccm-manager

no cdp enable

!

interface Serial1/1:15

no ip address

no logging event link-status

isdn switch-type primary-net5

isdn overlap-receiving

isdn incoming-voice voice

isdn bind-l3 ccm-manager

no cdp enable

!

ip default-gateway 192.168.0.5

no ip http server

ip classless

ip route 0.0.0.0 0.0.0.0 192.168.0.5

ip route 10.0.0.0 255.255.255.0 192.168.0.6

ip route 10.0.1.0 255.255.255.0 192.168.0.7

!

call rsvp-sync

!

voice-port 1/0:15

cptone ES

!

voice-port 1/1:15

cptone ES

!

mgcp

mgcp call-agent CALLMANAGER01 2427 service-type mgcp version 0.1

mgcp dtmf-relay voip codec all mode out-of-band

mgcp rtp unreachable timeout 1000 action notify

mgcp package-capability rtp-package

no mgcp package-capability res-package

mgcp package-capability sst-package

no mgcp timer receive-rtcp

mgcp sdp simple

mgcp fax t38 inhibit

mgcp rtp payload-type g726r16 static

!

mgcp profile default

!

dial-peer cor custom

...

The router is in service, so I have to be carefull with the changes.

1 Reply 1

irisrios
Level 6
Level 6

I find the config to be ok. But I am not sure about the additional call control features you want to implement in your network. So please refer to SRST guide for those call control features.

http://www.cisco.com/en/US/products/sw/iosswrel/ps5207/products_administration_guide_chapter09186a00802a01e7.html