Cisco 1812 ISDN BRI Problem

[muhammad.wajeh]

following is my configuration of 1812.

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interface BRI0

no ip address

encapsulation frame-relay IETF

dialer pool-member 1

isdn switch-type basic-net3

isdn point-to-point-setup

interface Dialer0

ip address xx.xx.xx.xx 255.255.255.252

encapsulation frame-relay IETF

dialer pool 1

dialer idle-timeout 0

dialer string XXXXXX

dialer max-call 4095

dialer persistent

frame-relay interface-dlci 16

frame-relay lmi-type q933a

-------------------------------------

my porblem is this when ever my Line of BRI is fluctuate for any reason my router does not automatically redials. instead i have to restart the router every time.

could any one suggesst me is there any thning wrong in my configuration.

but same configuration works well in 1841 with BRI module installed.

Thanks in advance.

Regards

[aghaznavi]

Although you may manually configure dial peers to work with the MLPP for Analog and BRI Endpoints on Cisco IOS Voice Gateways feature, we recommend that you use Cisco CallManager autoconfiguration. Refer URL

http://www.cisco.com/en/US/products/sw/iosswrel/ps5207/products_feature_guide09186a00804202c9.html#wp1050570