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, I am setting up an Expressway MRA system for a customer. The Expressway C servers live on the internal network and so can sync with the customer's internal NTP servers. The Expressway E servers live in the DMZ and I am wondering whether the be...
Hias described in the cisco documentation of LDAP Directory Configuration at "Table 12-2" additional attributes like "Mobile" and "Homephone" are synchronized from the LDAP into the CUCM directory. Is there any way to display these additional numbers...
Cisco 7941 IP phones are showing registration reject.
Hello, Due to a fire we had to reconfigure our network. The main site is where our Call Manager and Unity are located. Site A and Site B are now connecting to Main site thru VPN (they used to be directly connected) . Site A and Site B ...
As far as I can make out, the firmware is quite simply the software it runs, pretty much like any device nowadays. However I cant put my finger on what exactly the purpose of the Config File is. Is anyone able to help me clarify this concept?
Hello Friends, Is it possible we can register external OEM apart from Cisco ,SIP phone to get register in CUCM. Kindly advise with process.. Vendor for which I am looking for Avaya, Unify etc.. Hope no license is required on it. Regards An...
Hi Team, Attached screenshot. We have only 10 phones on branch site registered with CUCM 11.5. Phone 7821 status rejected and showing the same IP address in CUCM. We have shut the switch port for some time and manually re-added the phone but still...
Dear all, we have problem in our CUCM system. in our CUCM " The system is operating on demo licenses that will expire in 49 days. Add this system to a Cisco Prime License Manager and install sufficient licenses to cover its usage before expiration...
Hi, I have an installation coming up in Hong Kong using a local IDAP circuit. Can anyone share there experience while making it communicate with voice router and further to CUCM. I already have T1 configuration on Voice router, so do I need to modi...
Hi All, I've been trying to find what presence states are able to be shown in the corporate directory on an IP Phone. I have IM&P deployed and from the jabber client can see when a user is set to away/dnd/available/in call/etc but when searching f...
On a CUCM trunk, you have the status showing the duration it’s been in service, then under SIP information there is another timer for the individual links. CUCM is showing a difference in the timers. Do you know why that is?
Hi, I have configured dns using CLI in cucm 11.5, I can ping to the 8.8.8.8 and 4.2.2.2. But CUCM says dns unreachable. is there a way to sort this issue? Actually I want to install license file and PLM says cannot connect to cisco account. Is the...
Hi, I have a customer who has asked if there is any way to enforce a CUCM application password policy in the after a certain number of failed login attempts, i.e., after 5 failed attmpts the user would be locked out from further attempts. I could not...
Guys,I am having an issue. The SIP provider is based on IP based on authentication but for some reason they see the private ip and not the public IP causing the call to disconnect. How can I resolve this. 000555: Jul 29 04:58:09.172: //31644/D2054426...
Good Morning, I was wondering if anyone could give a helping hand. I have SIP trunk with flow route and currently have everything working fine. I have turned on IP based authentication which only allows my static ip from communicating. After i set th...
