IP Telephony and Phones

upgrade cucm 4 to 9.1

Dear All I have three server (one publisher and two subscribers) , i would like to upgrade CUCM from 4.2 to 9.1 to two UCS 7000 business edition M3 , and i read Jump-flash cut steps to UCS pdf , my Questions : - to upgrade three servers publisher an...

CUCM 9 Directory

Hi all,I have a CUCM v9, connected and synchronized with Microsoft LDAP correctly. When I hit the Directory Button for the first time, It take a long time to respond to my request, and after that I can get response quickly. I'm asking if there is som...

sip-ua config

how to configure sip-ua such that we send sip register message with sip:SIP Domain instead of sip:ip address of sip proxy.

ISDN-1-NOMEMORY issue

HiWe have a 2921 ISR G2 Router with 6 E1 Cards and Total number of 56 Dial-Peers active on it and 512 MB of Ram.The IOS Version is 15.2(4)M4 and there’s a PVDM3-256 installed on it. Some days ago the router reloaded accidentally at the end of the wo...

Inter cluster trung between CUCM 6.1.5 and 8.5.1

Hi allI have setup an ICT between our CUCM and a remote WAN site. I can make a successful call from our 6.1.5 to the 8.5.1 and we have a standard two way conversation. However, when we try and initiate the call from the 8.5.1 we get the message "your...

cucm 7.1.3 cisco DB down on Publisher

Dear Experts,Database communication error while login into Publisher admin.and from subscriber i can see in unified reporting CM Cluster overview active services status A cisco DB down on Publisher cucm version 7.1.3 1 publisher and 1 subscriber on M...

cisco IP Phone button not working when call established

Hi,Currently we are using cisco CUCM 7.1(5) and working fine. when we call other company's phone number, the IVR playing and prompt press 0 or 1, 2 etc for assitance but when we press the IP phone button (0 0r 1.2 etc) it is not working. please help ...

ATA 186 supported on 9.x?

Hi all,According to this (http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/compat/ccmcompmatr1.pdf ) the ATA 186 are only supported up to CUCM 8.0. Is this simply outdated information, or is ATA 186 really no longer supported in anything newer?Than...

Cisco Jabber is not working on VPN

Hello , cisco jabber is not working from Iphone to Iphone (VPN to VPN)please advice

Resolved! CUBE translation-rule replace called range with specific number

Hello, I have a translation rule where I'm attempting to replace a called range with a specific number:voice translation-rule 998rule 1 /\(\+4922126103[1-399]\)/ /+49221261030/ This works as expected on a single digit in the range:test voice translat...

Resolved! Incorrect time displayed on 7975 v8.4.1 + CME 7.1

Hi there,I am configuring some new 7975G phones with firmware 8.4(1) (SCCP75.8-4-1S) and I notice that the clock on the upper left corner is off by +6 hours. I have other phones (7960's) that display the correct time. Does anyone know of a fix for t...

Resolved! how to stop the hunt pilot from logging as missed calls

Hello Everyone,I am running CUCM 9.1 and have a simple Hunt Pilot setup. The customer complained that when he or she does not answer the call that originated in the hunt pilot, a missed call is displayed on the phone. How do I get rid of that without...

Configuring 877w and 7940 with SIP firmware for VOIP

Hello,I have a Cisco 877w and Cisco 7940 IP phone.The IP phone has SIP firmware loaded and I have configured the correct username, password and SIP server address details on the phone.On the router everything seems to be working and I have also confi...

How to open Call manager .tar files

I am trying to open a call manager backup file to see if I can find what caused a problem I am working on. The end game is to be able to look at different versions of the config file to see if I can find the change. Trying not to have to do a resto...

Dial-peer matching based on source caller

Is it possible to match a dial-peer based simply on a source DN? So on CME if we have a location that has each DN binded to a POTS line for inbound/outbound calling, can we add a new DN and point it to a dial-peer which points to a SIP target at a re...

IP Telephony and Phones

Forum Posts

upgrade cucm 4 to 9.1

CUCM 9 Directory

sip-ua config

ISDN-1-NOMEMORY issue

Inter cluster trung between CUCM 6.1.5 and 8.5.1

cucm 7.1.3 cisco DB down on Publisher

cisco IP Phone button not working when call established

ATA 186 supported on 9.x?

Cisco Jabber is not working on VPN

Resolved! CUBE translation-rule replace called range with specific number

Resolved! Incorrect time displayed on 7975 v8.4.1 + CME 7.1

Resolved! how to stop the hunt pilot from logging as missed calls

Configuring 877w and 7940 with SIP firmware for VOIP

How to open Call manager .tar files

Dial-peer matching based on source caller

Hearty congratulations to the December Spotlight Award winners!

Renew.cisco.com just got refreshed, and it will make your life easier!

Announcing Resources That Guide You to Success

CUBE proxy with Dual Recorders SIP invite error 500

Incoming calls show as forwarded

CUCM sends wrong device ID to Recording System

CDR reports: Request for activity on multiple lines

I get dozens of these alarms on WU, but no errros on controller

Can't transfer call to an internal line from external line

Turn Off - SSO - Call Manager Jabber and Unity

Paxton Net2 on Call Manager

Upload files to CUCM via SSH CUCM 12.x

Cisco Jabber