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Poor call quality after upgrade to 4.1.3

billy
Level 1
Level 1

‎03-13-2006 08:25 AM - edited ‎03-13-2019 12:29 PM

We recently upgraded our 2 CCM clusters to 4.1.3. Now we have poor voice quality on local calls. Clipping, cut outs, dead air. Everything was fine before the upgrade.

3545 Router:c3745-ipvoice-mz.123-14.T5.bin

Local PSTN connection PRI to DMS-100

7960 firmware version P00307020300

Has anyone else seen this issue after an upgrade?

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0 Helpful
3 Replies 3

ckouroufexis
Level 1
Level 1

‎03-13-2006 11:31 AM

I have the same problems after the installation of CCM 4.1.3sr3. I have problems such clipping, cut outs, dead air.

0 Helpful

jvanick
Level 1
Level 1
In response to ckouroufexis

‎03-13-2006 12:16 PM

Same here... on 4.1.3sr1...

anybody have a solution?

-J

0 Helpful

zubair.shaikh
Level 1
Level 1
In response to jvanick

‎04-04-2006 01:35 AM

Yes i am also facing the same problem

after upgrading Cisco CallManager4.0 to 4.1(2) voice quality started degrading

0 Helpful
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