Virtual-Access1

[UN-FALD]

Greetings Cisco Experts,

I can see a Virtual-Access1 interface when I do the sh ip inter brie,can someone tell me that what is the function of this interface?

Thanks in advance

aht

[jhalldn]

Hi,

When you use PPP and/or Multilink (there are some more stuff also) on box, is uses virtual interfaces to carry PPP. This is a interface just like a plain serial interface. Ordinary interfaces have fixed and virtual-access have dynamic/on demand configurations. Yoy can poke around a config this interface, by using virtual-templates or TACACS/RADIUS.

[UN-FALD]

Hi Jhalldn,

Thank you very much for the reply,actually I'm using ISDN watch software to monitor the number of ISDN calls and their duration and I can also see the Virtual Access1 in the ISDN calls,so I'm not sure why is ISDN Calls reporting Virtual access??

Any ideas will be highly appreciated

aht