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Hello,We change the baud rate of catalyst 4507R(with sup4) to 115200 and also out hyperterminal to match the speed of switch.But when we reset(power cycle) the switch, only garbled character is displayed on hyperterminal.We use the xmodem for IOS rec...
Hi,Please somebody tell me if its a hardware problem or the image that i'm going to upload?I'm using xmodem to recover the corrupted IOS of my 3640.Baud rate was set to 115200.My router router goes into rommon."rommon 1 > xmodem -c c3640-js-mz.120-7....
Hi,Can somebody help me with error message in the callmanager."The Collect Procedure for the "wfavvid" service DLL. "C:\\ProgramFiles\wfavvid\WFCCNPerfwin32collector.dll generated an exception or returned an invalid status.Performed data returned by ...
Hi Guys,Have you experience ongoing calls are drop when dial from/to a phone connected to an ATA 186/188? I'm having a problem solving this kind of scenario. My config looks like this, I have an MCS with CCM 3.3(4) with one 7940, Cisco IP Softphone, ...
Hi,Is it okay to use 7960/7940 firmware intended for CCM 3.2 to be installed on CCM 3.1(2c)? I checked the firmware available, there is no new firmware for 7960/7940 intended for CCM 3.1(2c).Thanks in advance.Sherwin
Hi Peter,I tried the break sequence but still i cant go back to rommon,all i can see is a garbled character.But i already solved it,but my own procedure seems to be surprising.I remove the SUP engine (WS-4515) then reset/shorted the battery terminal ...
You can try xmodem -r.This would lunch the IOS using the DRAM.Then you can start troubleshooting flash after it completely bootup.Dont reboot the router or you will back at rommon because IOS is temporarily stored in DRAM.
Hello,By default firewall blocks any ICMP request.Please check your config in firewall.I assume that users from DMZ can not also ping OUTSIDE user.If users can access the resources they need in DMZ i think its more in firewall issue not routing.Hope...
