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Community Member

Cisco 831 with Nokia 30 Connectivity Terminal

I have a Cisco 831 Router with a Nokia 30 Connectivity Terminal connected trough AUX interface. Can anyone have a modemcap for this kind of modem. I try to make my modemcap that work find but I have problems whit detection of speed between the modem and router. I have to restart the modem many times for good negotiation and detection of the speed.

My modemcap is: "modemcap entry GPRS:SPD=+IPR=38400:DTE=38400:MSC=&FV1E0&D2&S0&C1S0=0"

Thank you very much

2 REPLIES
Silver

Re: Cisco 831 with Nokia 30 Connectivity Terminal

Try with

modemcap entry default

and from that you proceed, that is monitor the speed and other paarmeters. The try changing the parameters one by one for fine tuning.

Community Member

Re: Cisco 831 with Nokia 30 Connectivity Terminal

Thanks for your answer. Now I get another problem. Everything works fine but sometimes I lost the connectivity with the GPRS Network. I set the "dialer persistent" to dialer profile, but it's not comme up. When I restart the modem, it works. From logs I sow that router receive “TTY1: DSR was dropped”. What is the problem?

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