I have a CP7811 and I trying to update to version 12-5-1SR2-2 and after to Multiplatform version. I configuration the CP7811 with to DHCP and configuration the TFTP.But didn't work I receive the following message on my tftp server:"Connection receive...
Forum Posts
Resolved! IP Phone CP-7965G dhcp warning
Our 7965 phone constantly shows in console log dhcp warning: 2146: WRN 10:43:47.341105 DHCP: dhcpValidateIP(): invalid ip 0x02147: WRN 10:43:47.341806 DHCP: dhcpValidateIP(): invalid ip 0x02148: WRN 10:43:47.342036 DHCP: dhcpValidateIP(): invalid ip...
I'm looking at using some Catalyst 2960-L with the Lan Lite IOS for various things on my network and purchased one to test with etc.... It doesn't appear that any version of the Cisco Emergency Responder supports Phone Tracking on these switches, a...
Resolved! Finding unused phones
Does anyone know of a way to determine which phones have not been used / registered in say 6 months. Between our clusters we have about 6000 phones defined and configured, but several hundred of them are showing up as unregistered with no IP address...
CUCM 7.1(3b)Is there a way i can get a report of phones that are unregistered?
Hi Guys,I have ISR4451 voice gateways with one PRI connection.I would like that when the VGW reload or disconnect and reconnect to power the router will boot with the same configuration it has before the reload\electricity problem but with one change...
We are getting "High traffic Try again later" prompt if we are calling international number. But all other calls like long distance or local or On-net call works properly.What could be the issue?
Last night we configured Auto QoS Voice on our switches. For most of the day everything was fine, but a little after noon some phones within the network were showing "High Traffic Try Again Later". The CUCM is local to the phone in the same VLAN.Coul...
"High Traffic try again later" on phone display in cucm ver 6.1.1. and users are getting busy tone., no dial tone for 5 to 10 minutes, the cpu usage is not more than 25%, i have huge phones and GW as well. single cluster with no WAN IPT branch. so...
Hi All,Hopping someone can help, I've setup an H323 GW in Seoul and all outbound ISDN calls work fine except international. I’ve attached the debug output of a successful and failed call (debug isdn q931), also debug voice ccapi inout.I've confirmed ...
Hey guys, I'm wondering if someone can give a help on this issue. I have a CISCO 2921 with a TDM interface E1 connecting using r2-digital to the PSTN provider. I can receive calls successfuly but when i try to place calls i'm receving the following e...
I'm working through deleting around 20 old CAPF certs (all -trust) from the Pub in CUCM 10.5.2 cluster I work on, and something is giving me pause for thought. I regenerated certs across the cluster last October, CM, TVS, Tomcat, IPSec, and CAPF. I...
I am attempting to do a brand new install of CME 8.6 on a C2951 router. The full file set comes as a .zip file. Do I need to unzip the file locally on my tftp server first, and then copy everything over to flash on the router, or is there an arch...
Resolved! How do I have CUE on this router?
I bought a used 2911 router that has UC license on it. The previous owner never accepted the US license but I have. I have been working with CME 8.6 for some time now and I know if you need voicemail, you need an AIM or NM CUE module.Well... I did ...
Hi all, we need to upgrade our CUCM Cluster (running 11.0.x Release) from the acutal 2500 users sized VM up to 7500 depolyment. The cluster is composed by 9 host (2500 users sized): 1 Publisher 6 subscribers 2 tftp-moh server We would like to have ...
