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VG248 Modem connection

I have a VG248 on code level 1.2.1 hooked up to a CallManager 3.3.3. SR1 and I am having issues with end users not being able to connect to my inbound modem pool.

Has anyone had any issues at all with modems and VG248's ?

3 REPLIES
New Member

Re: VG248 Modem connection

The vg248 is an inadequate solution for modems, despite what Cisco marketing says. The product slicks say it's an effective solution to connecting faxes and modems to a Cisco IP telephony system. However, TAC says that you will never get more than 33.6 kbps and it will not work with certain brands to modem.

If you can't read between the lines, yes, I have been burned by this before.

New Member

Re: VG248 Modem connection

Thanks for the feedback , Can I ask you what issues you had and how did you get around it ?

New Member

Re: VG248 Modem connection

The primary problem for our latest installation was speed. There was an AS/400 that allowed remote dialin for maintence and administration. Prior to the Cisco IPT installation, there were able to get 50k+. Afterward, they could only get 25-30k. We had to go back to the 1FB line, completely circumventing the IPT system.

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