About tmitchell

tmitchell · 01-26-2005

I have a cisco 2600 running 11.3(10) IOS.I have two frame pvc's out interface serial 0/0. One PVC goes to my north data center, and one PVC goes to my south data center. I have a dialer list and dialer group configured on the interface.The problem I ...

tmitchell · 04-29-2003

There are currently two different implementations of in-line powered Ethernet ports in Cisco products. The first uses the same two pairs of wire over which the Ethernet signals are carried (pins 1, 2, 3, 6), while the other uses the two unused Ethern...

tmitchell · 04-28-2003

I stand corrected...

tmitchell · 04-24-2003

Why couldn't you run cat 5 from the Cisco 3524, at the 3com rewire your rj45 so the power strands match the 3com (standards based) pin out? next, do a similar wire scheme from the 3com to your phone.Its not Cisco's solution... but it should work.bes...

tmitchell · 03-24-2003

Yes you will want end-to-end QOS for optimal voice performance. 802.1 p/Q at layer 2: vlan and performance tagging. At layer three use diffserv. The IP phones should allow you to accept DHCP site-specific option numbers (sson) for QOS settings, or...

tmitchell · 08-23-2002

This may be caused by a sub-optimal voice path. Is spanning tree running? Do you know the IP voice path? Do you get complaints of one way voice? When this happens, can you ping from gateway to endstation and serving switch to gateway?let me know...

Member Since	‎08-23-2002 10:44 AM
Date Last Visited	‎01-24-2020 05:27 PM
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Dialer watch list Problem

Re: 802.3af Compatibility with IP Phones, 3524PWRXLEN, and 3Com

Re: 802.3af Compatibility with IP Phones, 3524PWRXLEN, and 3Com

Re: 802.3af Compatibility with IP Phones, 3524PWRXLEN, and 3Com

Re: Voice VLAN

Re: Drop calls