avauya and VoIP

[Gman1108]

Hi all. Is there anyone who can help?

I've got an Avaya IPO 412 with a VCM card for VoIP.

I also have an ISAand a a Cisco PIX firewall.

I use Phone Manager Pro on a laptop for the call managent.

To connect to the Avaya I use the Cisco VPN client software.
I had this working for a year and then it just stopped working!

I can make a call from the laptop but when I see a call coming to the laptop I can't answer it. Its presented to the remote user but just doent pickup.

Nothings been changed on the. ISA or PIX and I've tried everything to fix this.

Any ideas anyone?

Thanks.

 

[kwing112000]

you may want to post in the IP Office forum.