Switching

I am currently doing some research into the IPv6 routing protocols for an internship.The thing that seems difficult to find is, if there are any security setting or configurations that can be make for EIGRPv6.So far I have only come across the MD5 au...

                   Hi,i need to configure WCCP v2 protocal on my cisco 1900 series router for web cache traffic redirect.can any one explain step by step

Dear all,I was wondering if Cisco have released the new ICND books. I heard that there will be a lot of changes made to the curriculum. I was looking through amazon found this book ISBN 10: 1587204614 i would appreciate if someone could tell me if th...

Getting the below error.This is a 4507R+E switch running with WS-X45-SUP7-E  supervisor. IOS version is  cat4500e-universalk9.SPA.03.02.00.SG.150-2.SG.bin. Kindly help here to resolve this error messages.000975: *Dec 10 00:19:04.233: %SFF8472-5-THRES...

Switch automatically restarts for no reason , I have upgraded the software.can not find fault. more crashinfo, see the following output:------------------------------------------------------------------------------------------------------------------...

A 4506 Switch  reboot several times a day for no reason,  I have been trying to upgrade the software . Normal operation of more than ten days ,  Still there reason to restart . cpu and memory usage is normalSwitch output information below, please hel...

hi all,Our Customer used Distribution switches are DistSW4507-01 and DistSW4507-02. These switches used HSRP with Dist-02 is active, Dist-01 is standby.But, the past few days then the CPU of Dist-01 increase to 60%, you can see result as follow:DistS...

Dear all,I was wondering if someone could help me with class B /17 and 18 subnetting i don't understand how the octets increment i find subnetting easy on class C now but get confuse with increments with class B. . I would appreciate if you can provi...

HiI just completed a lab installing a TFTP on my server, saving the router startup config and reinstalling it after erasing it on my router. The issue is, i had my gateway as 10.10.10.1 on g0/0. after reloading the DHCP on my server assigned g0/0 10....

We have an environment where users create a lot of bridge loops.  We have tried to send E-mails about it and educate the users but it is almost a lost cause at this point.  The loops are created when users don’t pay attention and they plug a patch ca...

Hello allI wonder if i can have 2 switches configured as VSS and to connect a third switch with HSRP configuration ?**************************                               *********************                              *                         ...