Hello, We are currently using a Be6000 system and when we schedule a call forwarding on our phones (model 7945) to external numbers, it works perfectly when the original call comes from an internal position, but when it is an external call then this ...
Hello all,I've made a SIP trunk on a CUCM 8, with another PBX vendor.After we made some debug, i see that the IPPhone send at the first time a G711U.The problem that I want to know is: is there any way to tell the CUCM to send a G711A for 1st prefere...
I am having an interesting one way audio problem. We use 7921 wireless phones and 7911 wired phones. My problem is I am having one way audio problem when a 7911 calls 7921. 7921 can't hear 7911 but if I call from 7921 to 7921 there is no problem. One...
HiI have a weird issues with a CME at one of our customers. They seem to have some power related issues causing the router to unexpectedly reboot. After reboot all the configuration on the fxs voice ports dissappear which then causes the destination ...
When accessing the VoiceView Express with CIPC I can log in to the mailbox but when a message has been selected and I click Listen I am getting “Authentication error. Report this error to your system administrator" but if I use a physical handset wit...
Hello,I have a big problem and I hope that someone can help me.We have a CME 2921 which has a Sip-Trunk to a Windows Unified Messaging Server (Exchange 2010).Calls from outside can can be redierected to the Voicemailbox on the Exchange Server and cal...
Hi,I have installed Cisco Presence Server 7.0. and i have Call manager 8.0 in a LAB environment.I wonder can i use End users which i created on Call Manager with CUPS for IM and other Presence Features.OR is it necessary to have a microsoft network f...
Hi All, I am preparing for an examination of sorts and a very distinguished colleague of mine has mentioned that since the interview is based on cucm primarily, you need to know some of the new features as well some of the classic one.One of them bei...
I have been tasked to find out what the differences with SIP and SCCP on 7965,7962,7942 phones.Are there any, like iDevert doesnt work on SCCP?Thanks
Hello,Why CUCM doesn't play it's MoH on SIP Trunk, when we make a caller on hold? weirdIt's very weird and annoying to have the remote SIP trunk always have to play the MoH when the CUCM side make the call holding.I explain, there are many sites that...
Large enterprise with many 7911s. We are upgrading by device pool. Today we executed our first DP upgrade and 5 of 7 phones upgraded with no issues.2 of them are stuck at 8.3.1We are trying to upgrade to 9.2.3 and realize that these two need to be ...
Hi AllWe are having issues with receive fax's over our SIP trunk. Voice calls ok no issues at all. the fax's are not using T38. The problem we have is that with some fax's we only receive 1/2 a page, others nothing at all, sender and receive get c...
Hi , Carrying on from my previous post, i would really appreciate if some one kindly throw some light on the specifications of ISR and UCS and the configurations usually supproted on them and all the descriptive stuff about the same, i am preparing f...
Hi,In some virualization doc from Cisco they mentioned you can export 7.1 data via BAT and import that into 8.5.I am trying to do so for 8.6 but users and phones (and a few others) fails due to some invalid fields.Has anyone got this working?It's a l...
Hi All,I created a phone services without the enterprise subscription.For the existing UDP, all of them are not subscribed to the new phone services.I don't want to update selected UDP one-by-one because of there are many UDP.In the "Bulk Administrat...
Hi Guys ,i have a strange case on a remote site .In fact , when i connect an ip phone to a switch (2960) on site B , the Extension mobility does 'nt on appear when i press the services key .However wheni connect the same ip phone to another switch...
