Has anyone successed with fixup h323 for voip through the pix firewall. CCO seems to say the fixup h323 should have fixed the problem but I seem can't make it work !My scanario:CCM ( and IP Phones ) --(inside) PIX (outsie) -- IP Phone ( with some ...

I seem can't answer the incomming calls on my 7920 phones. The phones ring but I just can't answer. The green botton won't do anything. I can place the calls fine.Does anyone have any idea ?Thanks,

When configuring the eigrp aggregate on an interface, eigrp create sends the aggregated route to neighbor and installed the route for that aggregated subnet to point to Null0 interface with admin distance of 5. The bandwidth and delay factors that a...

MFT is detected as T1 on 3810. How do I change it to E1 ?Regards,Hung

I couldn't format MEM-C6K-ATA-1-64M on sup2 cat os 7.4Does any one have any idea what should be done.I tried format disk0:format slot0:I got the errors: Format device slot0 failed (unspecified error)Format device disk0 failed (unknown device)Thanks,H...