Routing

Hi,The CPU load of our Catalyst4506 increases steadily in past days, and it isobserved CPU load get as high as 98% some time. 'show proc cpu' showssomething like:PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process153864 17871130 8 0.00% 0.00% 0....

Hi everybody,Can someone help me in understanding the difference between Forwarding information base (FIB) and Routing Information Base (RIB).I have gone through various documents, but i am not getting clear understanding how the FIB table looks like...

I have a problem for the last 1 month. I have 2 routers connected with ISDN(2 channels) on a WAN link. When i enable ppp multilink on both interfaces then i have serious problems and the link actually does not work. I attach some of the configuration...

How i can know the serial, mem and version of switches ws-ce500-24TT by http

Hi all,I have a slight problem that i know i can sort out using Policy based routing. I just want to do something very simple. If a packet comes from a specific subnet to destination A, then FORWARD it out a specific interface.please note that i want...

Hi,I have a DMVPN setup with 6509 as HUBS and 3845 as spoke. The 6509 speaks with 3845 using NAT-TI have enabled DPD as well in the environment.All works fine except that every random interval I get folloing observations which brings some of the DMVP...

Hi, i have a Cisco ASA5510 and a SAN for a DR site and need to simulate WAN replication locally before we ship it offsite.Is the best way to implement QOS Policies?

Is it better to load balance with a BGP or IGP?Is it better to have BGP advertise the default of the IGP?MAV

Hi all,I'm using OSFF in my network. I have my primary links via fibre and b/up via leased lines. Whenever there a flapping pri link, my remote site registers as down because OSPF keeps on looking for the best path using the fibre link which keeps ...

quick one do we have to enable ipv6 router rip 1 in global mode as well if we want to use rip in ipv6 as i have noticed even if i use them on interface only still it get routes???? its the same with ospf as well can someone please clearify.....thanks

We have 6 remote branches that connect to the main site via MPLS.The Main site has a connection to the Internet.All of these branches use the Main site for their Internet access.We recently had a security audit and they mentioned putting access-lists...

Hi, We are trying to fix a cisco 1760 router which works with only c1700-y-mz.123-16.bin and not with any other images.Please find the error message below:C1700 platform with 65536 Kbytes of main memoryprogram load complete, entry point: 0x80008000, ...