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300-810 · Question #91

A functioning voicemail system on Cisco Unity Express returns a busy signal when called. An engineer verifies all the configurations on the host router but cannot establish a session from the router…

The correct answer is B. Issue a reset command to the service module. When the host router cannot establish a session with the Cisco Unity Express (CUE) service module despite correct configuration, the module itself is likely in a hung or unresponsive state. Issuing a 'service-module <slot> reset' command on the router resets the CUE module…

Cisco Unity Connection and Cisco Unity Express

Question

A functioning voicemail system on Cisco Unity Express returns a busy signal when called. An engineer verifies all the configurations on the host router but cannot establish a session from the router to the Cisco Unity Express module. Which step should the engineer take to resolve this issue quickly?

Options

  • AClear the IP ARP table on the router.
  • BIssue a reset command to the service module.
  • CRemove and reconfigure the Cisco Unity Express IP on the service module.
  • DRestart the router.

How the community answered

(47 responses)
  • A
    2% (1)
  • B
    77% (36)
  • C
    9% (4)
  • D
    13% (6)

Explanation

When the host router cannot establish a session with the Cisco Unity Express (CUE) service module despite correct configuration, the module itself is likely in a hung or unresponsive state. Issuing a 'service-module <slot> reset' command on the router resets the CUE module, which is the fastest corrective action without requiring router downtime. Clearing the ARP table won't resolve a session establishment failure to a directly connected module. Removing and reconfiguring the CUE IP address is time-consuming and unnecessary. Restarting the entire router is far too disruptive and is not required when only the service module is at fault.

Topics

#Cisco Unity Express#Module Troubleshooting#Service Module Reset#Voicemail System

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