Cisco 7841 getting beep tone before at the beginning of the every calls. Issue observed only in 7845 ip phones.Other model phones in the same device pool are working fine. Is this a known issue?   No recording is enabled in CUCM   ... View more

Can anyone update me the possible reason for the below error. %SSH-3-NO_MATCH: No matching hostkey algorithm found: client ssh-dss server ssh-rsa %SSH-3-NO_MATCH: No matching hostkey algorithm found: client ecdsa-sha2-nistp256 server ssh-rsa %SSH-3-NO_MATCH: No matching hostkey algorithm found: client ecdsa-sha2-nistp384 server ssh-rsa %SSH-3-NO_MATCH: No matching hostkey algorithm found: client ecdsa-sha2-nistp521 server ssh-rsa %SSH-4-SSH2_UNEXPECTED_MSG: Unexpected message type has arrived. Terminating the connection %SSH-4-SSH2_UNEXPECTED_MSG: Unexpected message type has arrived. Terminating the connection ... View more

Hi team, All the Ip phones at the location generated continous beep sound for less than a minute and it stopped automaticallty. the device include 7940,7960,7942. Extension mobility was configured and all the phones were logged out.  Currelty all are working fine. the beep tone is any kind of warning message? any idea what could be the cause of this issue ? ... View more

Hi , I am facing giant count increment on few interfaces. details are below Module : WS-X6748-GE-TX IOS : c7600rsp72043-advipservicesk9-mz.122-33.SRE5.bin i have refered the bug CSCsa74605 , CSCek38622 etc, but the bug is not listed in know affected version of 122-33.SRE5.bin ... View more

Hi, Few of the ip phones getting error "Voice mail call ended" while trying to access the voice mail. the issue occurs randomly and the problem recover automaticly after 2-3 min. What may the issue ... View more

Hi Team, I am observing high cpu utlization due to T+ Admin proccess. How to resolve this ? IOS : 12.0(5)WC16 Model : WS-C3524-XL-EN CPU process : T+ Admin show processes cpu | ex 0.00 CPU utilization for five seconds: 95%/10%; one minute: 95%; five minutes: 96% PID  Runtime(ms)  Invoked  uSecs    5Sec   1Min   5Min TTY Process    9      629888   1199719    525   0.49%  0.39%  0.38%   0 ARP Input   15      412235    364362   1131   0.40%  0.20%  0.19%   0 Per-Second Jobs   19     3337128   7666648    435   1.67%  1.63%  1.55%   0 LED Control Proc   20     1407060    104235  13498   0.90%  0.96%  0.93%   0 Frank Aging   21    13639127  12151919   1122   6.22%  6.60%  6.59%   0 Port Status Proc   24      835715    229592   3640   0.20%  0.24%  0.24%   0 GDS Frame Ager   26         317       170   1864   0.40%  0.22%  0.06%   1 Virtual Exec   32     3488649   4766084    731   1.88%  1.57%  1.57%   0 Broadcast Storm   35      346641    953222    363   0.28%  0.21%  0.19%   0 IP Input   38     3251308    428568   7586   1.10%  1.50%  1.52%   0 Enet Aging   39      218535     91651   2384   0.04%  0.03%  0.04%   0 Address Learning   41      754541     30271  24926   0.57%  0.44%  0.38%   0 Address Deletion   43      218319    106190   2055   0.12%  0.16%  0.16%   0 UDLD   58       66962    272258    245   0.04%  0.06%  0.05%   0 STP Hello   59     1644669    643581   2555   1.14%  1.19%  1.18%   0 STP Queue Handle   73    56268039 131832442    426  45.76% 46.15% 47.57%   0 T+ Admin ... View more