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Posts Tagged ‘WWJCDOWiki’

USB to Serial Console Connectivity with Kermit (Mac OS X)

August 26th, 2009 Jeremy Combs No comments

This solutions covers utilizing a USB to Serial Dongle with Kermit (within Mac OS X) for console connectivity to any device (in this case a Cisco Router).  This solution can be duplicated for devices requiring different line speed, flow control or parity settings with ‘Kerbang’ scripts.  It is a simple solution and has helped me in many situations.  Check out what I would do:

Mac OS X Utilities : Core Operating System Utilities : USB to Serial Console Connectivity with Kermit

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Personal Address Book (PAB) As An IP Phone Service

July 26th, 2009 Jeremy Combs No comments

Have you come across a need to assign multiple phones one click access to the same Personal Address Book in Cisco Unified Communications Manager for a Department or Company Directory (outside of the built-in one with CUCM)?  I have and check out what I would do for users of Cisco Unified Communications Manager 6 and above:

Unified Communications : Applications : PAB as an IP Phone Service

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IOS Packet Capture

July 11th, 2009 Jeremy Combs No comments

Have you ever found yourself troubleshooting a voice issue and you come to the point of needing to grab a packet capture on a router? This solution has caused me to push all of my router build’s of material to have high capacity flash cards (without compromising cost of course) and in those instances where I need more space than alloted in flash I cary a 1GB Compact Flash Card temporarily to grab these captures. I have found this a great tool when needing to troubleshoot:

  • SIP Trunks through CUBE for detecting bleeding DTMF
  • Multicast Music on Hold to the ISR then out via a PRI Trunk
  • Audio quality issues through an ISR

Check out what I would do:

Unified Communications : Infrastructure : IOS Packet Capture

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Analog Connectivity with Cisco Unified Communications

July 10th, 2009 Jeremy Combs No comments

Have you come across issues with faxing, modems or analog devices in general with Cisco Unified Communications?  I have.  Check out what I would do:

Unified Communications : Infrastructure : Analog Connectivity

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