async connection problem

[redouane43]

In 3640 router with integrated microcom modem I have problem.

for example ;when connection is established in line 1 I have this

in sh int as 1

BW 9kb, I have rhis always

in sh line 1

tx/rx, I have nothing

my question is why the BW is always 9kb.

I want to have it at 115200. is it possible

[ciscomoderator]

The focus of this board is Virtual Private Networks, however, there are a number of professionals online who may be able to assist you.

If you don't get a suitable response to your post, you may wish to speak with an engineer at our Technical Assistance Center. You can open a case online at www.cisco.com/tac/caseopen

If anyone else in the forum has some advice, please reply to this thread.

Thank you for posting.

[bipinkrishna]

You have to note the point that the bandwidth of

async interface is only 33.3kb.if u want to get a better BW than what u had now,change the speed to 19200.hope that this will help u.please reply back if it goes on successfilly.

[ramesh.krishnan]

async int will have 33.6, but this can be better if your line can support more.If not it will remain the same. You can employ compression techniques to it also,provided the other end is also configured for it.it can be a problem at the other end to which u are connecting too.