2911 VoIP
Hello, is there any way to make VoIP on Cisco Router 2911 in Packet Tracer? (Version 8.1.0).We tried telephony-service way, but it cant be used on this router. Thank you
Forum Posts
Permitting only a specific country code for SIP calls
I recently installed a VOIP router in Haiti, the carrier only supports sending calls with local ANI, if international is ANI passed you are billed at standard international rates coming into the island, I would like to know if there is a way I can cr...
ASR1001 + spa-dsp не удается создать voice class tenant
Добрый день, есть роутер asr1001Cisco IOS XE Software, Version 03.16.10.S - Extended Support ReleaseCisco IOS Software, ASR1000 Software (X86_64_LINUX_IOSD-UNIVERSALK9-M), Version 15.5(3)S10, RELEASE SOFTWARE (fc3) Есть voip-модульNAME: "SPA subslot ...
Error encountered: An unknown error occurred while access the upgrade file.
Hi all,I was upgrading my call manager subscriber server from 7.1.3.10000-11 build to 8.0.2.41006-1 build, got the following error and the upgrade failed,Status: Error encountered: An unknown error occurred while access the upgrade file.While the sam...
The voice gateway configuration of the C4300 is replaced
Our company has changed the calling service of the new carrier, which configurations should I modify !subscriber templatingmultilink bundle-name authenticated!!!!isdn switch-type primary-net5!!trunk group 1!!!!!voice service voipaddress-hidingmedia ...
Difference Between CP-7821-k9= and CP-7821-k9++=
Sir,We are using huge number of Cisco VoIP phones with Part number PID VID: CP-7821-k9= Recently we received the same VoIP phones with different part number PID VID: CP-7821-k9++= Please clarify the below points for our reference please Is ther...
Replacement for AS5300 - AS5400 & AS5350
Hi, I would like to know if you can recommend me devices which can be use to replace gateways AS5300 - AS5400 & AS5350, in a VOIP network actually running with those models. Our network is running under sc7 and SIP, with E1s managing calls.Please let...
7975 and 8851 phones ring out loud when on a call.
I'm sorry if this is in the wrong section. I'm new. I just want to know what setting to change if someone is telling me their 7975 and 8851 phones ring when already on a call. I checked line 1 and it shows flash only when phone is active.
No sound on Webex Training recordings
Hi, If we record a meeting in webex training with VoIP, the sound is not heard in the recording. On the other hand, if we record with webex audio, the sound is heard, but with worse quality. We have been making recordings since 2020 and it is the fir...
Resolved! Outbound calls before porting numbers
Hi,We have a new sip service but have not ported our numbers to the new provider yet. Surprisingly, it seems possible to make an outbound call using the new service with a non-ported number. Do providers allow calls from numbers that don't belong to ...
UCCX repository size limits
Hello, We have UCCX 11.6(2) cluster. At the moment total amount of all voice prompts is 17Mb. And we planning to add new 375 Mb voice prompts. But according to Cisco the repository uccx_sbspace is 3 GB in size and we have just 154Mb left: admin:show ...
Packet Capture on Cisco 881
Hi All, I apologize if I am posting in the wrong category or I decided to word my question wrong. Basically I have a client that has an old Cisco 881 router. They have VOIP from their ISP. Setup is VOIP Provider > Cable Circuit > Cisco 881 > ATA SPA...
How to set up VoIP inside local network without a VoIP server?
I have a task to set up VoIP inside a small network (~20 Cisco IP Phone 303). Only for calls inside the local network. I have no previous experience with VoIP and I want to do everything in the most simple and reliable way.After some googling I still...
Specific Extension
Good morning: I was looking to have a phone dial a single and specific extension when someone picks up the handset. I know this is possible but I am unsure how to do it as I am quite new to configuring phones and somewhat new to Call manager. Can a...
Voicemail not picking up
We are running into an issue with our voicemail services shutting down. When attempting to access voicemail, the phone will ring endlessly. Logging into Cisco Unity Connection Administration, we are seeing these errors: Cisco Unity Connection cannot ...
