I have a 3620 w/NW12DM mica modems, channelized T using PPP. Works fine except with Zoom 2949L (Lucent chipset) external 56K v.34 modems which fail to respond to the routers outbound CONFREQ (PAP). I have tried reconfiguring the client workstation to use only PAP, only CHAP, only MS-CHAP and various permutations of the above. The clients that can access the RAS use ZOOM 56K USB modems (Model 3090) and various PCMCIA cards. All the clients have the DUNS configured the same. Any ideas ?
Does the same problem happen if we replace the Zoom 2949L with another identical modem? If no, there it's this bad modem. If yes, then I would thing there is some init string or setting that needs to be done on the Zoom....The vendor should have some quick suggestion for us.
The problem definitely follows the type of modem, we discovered that turning on error correction and flow control in the WIndows DUN dialer solves the problem. I would prefer to change config on 1 router rather than on 150 + stores. So far Zoom has not rsponded to my questions.
Do we have only these Zoom modems dialing in? If we change the modemcap to cater to Zoom modems there are chances we will run into some issue (maybe) with the other modem types that are connecting fine now.
Hi everyone, I would like to thank you in advance for any help you can provide a newcomer like myself!
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