Subject | Author | Views | Posted | |
---|---|---|---|---|
Hello, I am currently testing the Wireles Phone 840 and 860. I initially used a PSK SSID to regist...
| 313 | 03-18-2025 05:41 AM | ||
I have a bit of a convoluted setup but the actual issue is fairly straight forward.
My 'lab' (i.e...
| 298 | 03-16-2025 03:42 AM | ||
we are doing sip trunk with cube and ms teams . but when making outgoing call call receive and esta...
| 275 | 03-14-2025 01:29 AM | ||
Purchased new Cisco 840 mobile phones to replace aging 7925 and 8821 models. When attempting to sea...
| 260 | 03-12-2025 07:27 AM | ||
Running CUCM 12.5, have a 8865 phone that is setup to receive video calls from a TOA N-SP80VS1 Door...
| 179 | 03-06-2025 12:59 PM | ||
Hello, recently purchased a cs 540 headset to go with the cisco ip phone 7965 with expansion module...
| 196 | 03-04-2025 09:05 AM | ||
Hey all, Replacing an ATA 190 with a brand new ATA 191. When i power up, all it does it show a pow...
| 591 | 03-03-2025 01:47 PM | ||
Hello everyone, I am having trouble placing a call on hold on a Cisco SIP phone through Asterisk. ...
| 227 | 03-02-2025 10:30 PM | ||
Hi Guys, We have the solution IP Telephony based on SIP calls. We hire 300 simultaneous calls by c...
| 278 | 02-17-2025 06:15 AM | ||
Hello Folks, i have cisco system that is working since 2012 without any problems. Two months ago, ...
| 217 | 02-14-2025 02:33 AM | ||
Hi. We have a CUCM cluster at version 15SU2 in mixed mode and we are trying to secure the phones a...
| 287 | 02-10-2025 04:39 AM | ||
Hi, I have a Cisco 7942 phone which is not booting. After connecting the PoE network cable to the...
| 241 | 02-07-2025 02:45 AM | ||
VoIP phones over a wireless network is generally not supported due to the potential of high latency...
| 340 | 02-04-2025 01:17 PM | ||
When calls come in at the primary and secondary numbers at the same time or very close, is there a ...
| 238 | 02-04-2025 06:55 AM | ||
Intercom call is failing occasionally though it connects sometimes between two different call manag...
| 279 | 02-04-2025 01:31 AM | ||
Issue: CUBE Receives SIP Invite with different values in the From and PAI field. When it sends the ...
| 233 | 01-30-2025 08:26 AM | ||
Hi, looking for some help, we are testing an ATA 191 device and have a unique situation. We use a n...
| 322 | 01-24-2025 03:18 PM | ||
We have a CUCM 12.5 system with CER and a SIP trunk to a CUBE router and then on to the local cable...
| 280 | 01-22-2025 01:28 PM | ||
Question - For MS Teams direct routing - I was wondering if you could help us understand how we can...
| 324 | 01-22-2025 01:04 AM | ||
Greetings all. We're having an issue where we are making outbound calls, and our carrier is present...
| 214 | 01-16-2025 02:00 AM |