About bkwon

bkwon · 07-11-2014

i have similar issue, but my case is dtmf.incoming SIP call using in-band dtmf but IVR using rtp-nte...

bkwon · 11-27-2012

you must have T4 image now, and you did downgrad from latest M4 or M5 image. the issue is becuase T ...

bkwon · 11-27-2012

have you upgraded UC500 lately? if so what version from and toyou need to get rid of ip address conf...

bkwon · 11-27-2012

could you attach the application log when the issue happen.

bkwon · 11-27-2012

i am not clear of what kind of issue you facing but..you have to allow 3 mac for ipphone + desktop p...

bkwon · 11-19-2012

so a call from SCCP phone to SIP phone failed.please send me the debug ccsip mess, show run, show ve...

bkwon · 11-19-2012

seems like, you hitting another issue,i believe that you saying that call droped, SCCP phone to 9971...

bkwon · 11-14-2012

basically, this is caused because TCP againg timer (5 min default) is less than registrtion refresh ...

bkwon · 11-14-2012

8945 is NOT supported on UC500.for 8900/9900.use SWP 8.6 or later. please check the CCA release note...

bkwon · 11-11-2012

good to hear that :-).what is 855 number for, need more detail(call flow etc) to help

bkwon · 11-10-2012

change the configuration as belowProxy Server (primary) sipconnect.mia0.cbeyond.netRegistrar Server ...

bkwon · 10-31-2012

can you try this.- save the configuration on both side.- create VPN with one consolidate SA like "19...

bkwon · 10-31-2012

Registrar Server : sipconnect.mia0.cbeyond.netSIP Domain Name : enter your domain or if you dont hav...

bkwon · 10-30-2012

regarding Multisite deployment with UC500,- have to use interworking mode in H323.voice class h323 1...

bkwon · 10-29-2012

on any phone what has mailbox and CUE account(just regular phone)- call to CUE extension or press me...

Date Registered	‎03-30-2011 10:25 AM
Date Last Visited	‎09-26-2018 01:15 PM
Total Messages Posted	109
Total Helpful Votes Received	34

i have similar issue, but my