Hi guys,   Does anyone have an example of a regular expression that actually crashes the switch or a router affected by this bug?   https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvo06817 ... View more

Hi guys,   A strange one, as it seems. Setup:   ISDN - 2911 - CUCM - IP Phone   Calls go through ISDN via 2911 to the IP phone, got silence from ISDN to IP phone. It does work well the other way, I can hear voice coming from IP Phone to ISDN.   The strange part here is the fact, that some of rtp packets go from the gateway to IP phone, but only a few and the gateway seems to stop sending them almost immediately (tx values do not change during the period of the call and for some reason there are both rtp and rtcp counters >0, even though there is no rtcp configured):   cnhngz01er01#sh voip rtp connections detail VoIP RTP Port Usage Information: Max Ports Available: 8091, Ports Reserved: 101, Ports in Use: 1 Port range not configured                                         Min   Max   Ports     Ports     Ports  Media-Address Range                     Port  Port  Available Reserved  In-use ------------------------------------------------------------------------------ Global Media Pool                       16384 32766 8091      101       1      ------------------------------------------------------------------------------ VoIP RTP active connections : No. CallId     dstCallId  LocalRTP RmtRTP   LocalIP                                     RemoteIP                                  MPSS  VRF 1     1208       1207       16464    24594    10.137.255.3                              10.127.40.171                             NO    NA                   callId 1208 (dir=2): called=4949 calling=0286161872700 redirect= loopback=NO confID=-1 mode=3 rtp(tx:124/rx:34228) rtcp(tx:136/rx:0) MPSS NO VRF NA                   peer callId 1207: called=26899249 calling=02161872700 redirect= , confID:0  , vrf = NA                     1 context 0x2323C7F8 xmitFunc 0x35E87950 Found 1 active RTP connections    From the ip phone side I see the same amount of both received and transmitted packets.   I have tried (just in case) configure both sip and h323 between 2911 and CUCM - with the same result. The only difference I have noticed is that in case of SIP the amount of packets sent from the gateway to the ip phone is a bit lower, than in case of h323 (~17 vs ~130).   Sh run, sh inv and some debugs are enclosed.   I would appreciate any help on this. ... View more

Hi guys,   Trying to adapt the BaseLineHolidayApp script for our purposes, faced the problem I do not know how to solve: script reads an xml file from the "default" directory and writes to "en_US" directory. Seems that I cannot specify the language in "Create XML Document" step, but I do have the "Language" option in  "Upload Document" step. Is there a way to solve this problem? ... View more

This recipe works for client computer running on Windows 7. ​   Run Remote Desktop Connection utility on your workstation, then change these settings for the connection you want to use: Local Resources / Settings / check both "Play on this computer" and "Record from this computer". On the client machine apply this setting using regedit (you should restart the computer afterwards): HKLM\SYSTEM\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp\ fDisableAudioCapture = 0 Run both Audio Tuning Wizard and CIPC itself in Windows XP SP3 compatibility mode.   ... View more

This recipe works for client computer running on Windows 7. ​   Run Remote Desktop Connection utility on your workstation, then change these settings for the connection you want to use: Local Resources / Settings / check both "Play on this computer" and "Record from this computer". On the client machine apply this setting using regedit (you should restart the computer afterwards): HKLM\SYSTEM\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp\ fDisableAudioCapture = 0 Run both Audio Tuning Wizard and CIPC itself in Windows XP SP3 compatibility mode.   ... View more