Cyber Monday 2024! Hurry Up, Grab the Special Discount - Save 25% - Ends In 00:00:00 Coupon code: SAVE25
Welcome to Pass4Success

- Free Preparation Discussions
Mail Us support@pass4success.com
Location PL
Mob_nav_barsMENU

Cisco Exam 300-810 Topic 7 Question 80 Discussion

Actual exam question for Cisco's 300-810 exam
Question #: 80
Topic #: 7
[All 300-810 Questions]

A collaboration engineer is troubleshooting MWl issues with Cisco Unity Connection and Cisco UCM. Users report that MWl lights do not work when a new message is received. After doing a packet capture, the engineer notices that Unity Connection sends a SIP Notify to Cisco UCM for MWI.Cisco UCM responds with a SIP 503 Service Unavailable message. Which action resolves the issue?

Show Suggested Answer Hide Answer
Suggested Answer: A

This option is the correct action to resolve the issue of MWI not working when a new message is received. The SIP server list on the Cisco Unity Connection port group defines the destination addresses for SIP messages, such as MWI notifications, that Unity Connection sends to Cisco UCM. If the SIP server list does not match the device pool settings on the SIP trunk, Cisco UCM may not be able to route the MWI notifications to the correct devices, and may respond with a SIP 503 Service Unavailable message. Reference:

https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/connection/10x/integration/guide/cucm_sip/cucintcucmsip100x.pdf

https://www.cisco.com/c/en/us/support/docs/unified-communications/unity-connection/200453-Configure-MWI-for-SIP-Integration-Betwee.html


by Lavera at Jan 27, 2024, 11:28 AM

Limited Time Offer

25%

Off

Get Premium 300-810 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel
Annette
8 months ago
Option B also makes sense. Assigning the proper voicemail profile to the directory numbers on Cisco UCM could ensure the integration is set up correctly.
upvoted 0 times
Ashton
8 months ago
Option B also makes sense. Assigning the proper voicemail profile to the directory numbers on Cisco UCM could ensure the integration is set up correctly.
upvoted 0 times
...
Tresa
8 months ago
B) Assign the proper voicemail profile to the directory numbers on Cisco UCM.
upvoted 0 times
...
Cherrie
8 months ago
A) Configure the SIP server list on the Cisco Unity Connection port group to match the Cisco UCM device pool settings on the SIP trunk.
upvoted 0 times
...
...
Martha
8 months ago
I'm leaning towards option A or B. Seems like the most straightforward ways to address the SIP communication issue between the systems.
upvoted 0 times
...
Rhea
8 months ago
Yeah, I think the key here is to figure out why Cisco UCM is responding with a 503 Service Unavailable message. That's probably the root cause we need to address.
upvoted 0 times
...
Bette
8 months ago
Agreed. I'd start with option A, since it's specifically addressing the SIP server list settings. Gotta make sure those are aligned on both sides.
upvoted 0 times
...

Save Cancel
az-700  pass4success  az-104  200-301  200-201  cissp  350-401  350-201  350-501  350-601  350-801  350-901  az-720  az-305  pl-300  

Warning: Cannot modify header information - headers already sent by (output started at /pass.php:70) in /pass.php on line 77