What is the benefit of running IIS on the subscriber CallManager? Am I missing something or it it only used for administering the CM cluster if the Publishing CM fails?
hi.We have some troubles using 1750-2V (IOS 12.2(1))with FXS/FXO interfaces, in a 64k leased line.We are using IP precedence, RTP header compression, MLPPP & Interleaving and a G.729a codec.If i use the voice channels without traffic everything is Ok...
Have CCM 3.1.1 with 3600 Router as H.323 Gateway. BT present Caller ID on PRI interface without the leading 0 for STD access. E.G 012345.... comes in as 12345. We want to use the CLI to simply call back the original caller "Directory>Missed Call" s...
is it possible to "hairpin" two PRI's on a 6608? The idea is to have a PRI to the LEC with a number of DIDs, including one as a lead number to a dial-in RAS server. Then take another 6608 port and connect it to the RAS server (a 3660 with some MICA...
I had connected two ata 186,but i can not connect them all together as i peer to peer network with dial planwhat do i need to connect several ata 186 devices with dial plan as a peer to peer network? anyone can call anyonegatekeeper or call manager o...
When upgrading Unity from 2.4.6.102 to .126 or .135 what gets over written? What settings should be recorded prior to the upgrade so that they may be configured post upgrade?<br><br>Thanks Dave<br><br>
Is there a way within unity or Call Manager to have a customer dial up the VM system, hit a key, get prompted for an extension or access code and then based on the extension or access code forward that call to an external number?
I am a system administrator and sometimes when we do work we like to reset each phone individually. I thought you could do it with a **## sequence of Keys. Well if anyone knows how to do this the knowledge is appreciated.Thanks,Troy
When I try to add a user to Unity in the SAWeb, I get the error, "There are no more voice mail user licenses availablbe. You can not add another user". I have 6 users on this system with a license for many more. I have done a key dump and in the vo...
I have a 2610 and a MC3810 connected back to back using a DB60 serial cable. I can not get the 3810 to make an on-net voice call. I can make a local call to the PSTN (FXS to FXO), both ports are on the 3810. The 2610 can make a local call (FXS to ...
We are deploying our first remote site and are experiencing problems with call quality. In reference to the document 78-11549 "Cisco IP Telephony QOS Design Guide" we implemented several QOS functions on layer 2 and are currently implementing them o...
Is the jitter buffer adjustable in Cisco IP phone? Also, what are the specs? I'm interested in knowing what is the maximum delay before a phone considered a packet not useful and drop it.
With a page control unit plugged into an FXS port, what configuration do I need to put under the port so that the page control unit Auto-Answers? Right now, I just hear ringing through the paging speakers.
I'm running CM 3.1.2a and a 6608 blade. one port on 6608 has pri to pstn. from what i can tell, everything is fine on the pri to pstn. when i dial 9 to make a local call, i receive a different pitched dial tone. when i dial the 7th digit of the phone...
