Routing

Hi all,I am facing a peculiar issue with ISAKMP initialization.I have configured Pre-shared keys in "derby" router to get registered with "KS" router.Issue: "derby" is not able to initialie the SA saying "no pre-shared or cert key available for peer"...

Hi AllCould you please look at the attached diagram and see if what I am attempting to do is possible and if so could you provide some pointers please.In the diagram I have two routers connected over the corporate WAN/Internet, each router in a diffe...

in our company.when we update cisco 7507 to cisco 7606. and ATM port update PA-A3-OC3SMI to PA-A6-OC3SMI. but now,the CRC of the ATM port increase,the counters is almost 60~70 for running 4days.WHY?

So we have a Cisco infrastructure. We have Cisco 2800 Series at our main building - "call it main building" - and Cicso 3560 PoE switch. Another site - call it "site B" - is the same with 2800 router and 3560 switch. At site B, users would report los...

I have the following config on a Cisco 877, and am having problems sending large packets when NAT is enabled - I have tried disabling ip virtual-reassembly, but it does not resolve the problem(And show ip virtual-reass does not report any dropped fra...

Could you please tell me, will this modules work with 7206 NPE-G2 or not? Because in this documenthttp://www.cisco.com/en/US/docs/interfaces_modules/transceiver_modules/compatibility/matrix/OL_6981.htmlI don't see this modules in capability list for ...

My boss has asked me to find a replacement Cisco Switch,We are currently using a SMC tigerswitch smc6128pl2 What would be the approprate replacement for this switch in a cisco model?  Any suggestions would be greatly appreciated.many thanks in advanc...

Hi I have a system that involves two devices plugged into a cisco asa 5540 firewall.  A program on the device on the inside sends traffic to the device on the outside at a specific ip address 192.168.11.11 for instance.  Is there a way that I can red...

Hi ,         How to enable the webconsole on L2 & L3 switches . Kindly advice.Please find the attached file. We need to enable all the switches link this.Note : We have already enabled HTTP and HTTPS.Thanks in advanceRegardsGopinath.L

Hello All,I am not sure if this is the right place to ask this question but please directly me to the right place in case I am wrong asking it here.I need an ATM switch for my home lab in preparation for Service Provider CCIE. I am aware that LS1010 ...

Hi,When doing 2610xm router IOS update, it gives error message of software forced crash. (please see atached file for detail error)I can't log back in the router.Please help.ThanksDengming

Hi,Does anyone know what the applicability for this feature is, enabled using the "ip nat allow-static-host" command. The docs state that it is used to support users configured with a static IP address. It does not say much beyond that ?Thanks,Pare...