Switching

The configuration guide and release notes are out but the image is not in the download list. Anybody know why???Rik

I have marked some traffic as DSCP value EF (46), and changed the cos-dscp map so 46 map to CoS 5, and I enabled qos on the switch. Is this enough if I want the traffic marked uses Priority Queues into the switch or I have to enable the priority Que...

How I can solve a redundant configuration between 3 2950G switches with a loop connection that all ports will be in forward state, so that even the 1 cable is disconnected I will not encounter a timeout while I am pinging the end host. I used an chan...

Can someone explain me differences between these terms? Both are measured in Gbps.

hi all,I had problem with 7613 router as posted under same titlenow facing another problem as line card are not getting power.posting here sh module outputmoreover i have rebooted router and taken console outputpl. tell me a proper solutionregards

Which modules necessary for doing a load balancing between two firewalls (High Availibility) with a single CSM ?

Can I run PVST if I am using Dot1Q encapsulation ? I was going through the documents that says"Common Spanning TreeThe IEEE 802.1Q standard specifies how VLANs are to be trunked between switches. It alsospecifies only a single instance of STP that en...

Hi All,I have observed that on almost all of our Layer 2, fastEthernet ports, on the Catalyst 6500 /w SUP720, the input queue drop is always increasing, albeit slowly.e.gFastEthernet2/1 is up, line protocol is up (connected) Hardware is C6k 100Mb 80...

Where is the better place to do Inter VLAN routing: Creating sub-interfaces on router or turn on routing on the switch?If it depends on size or number of subnets, what are the magic numbers?Thanks,

Hi,Could some one suggest what all precautions i should be taking when i start receiving Packet received with invalid source MAC address (00:00:00:00:00:00).Is enabling port security the only options.Because of this i even face the port flapping.Its ...

Hello Everyone, First off I want to say this is my first time posting so sorry if I mess something up. I am just beginning, I have purchased a Cisco 871W router and trying to solve a problem. How my current network is set up I have a Network A: 192.1...

can't get IGMP to work between cisco 7906 and 3750 switch any suggestion

Hello - Could anyone please tell me why this happens everytime I do a 'wr mem' on a C2691 router with 32MB flash. Running 12.3(5d) code.*Mar 1 00:04:41.811: %SYS-5-CONFIG_I: Configured from console by console% Warning: Saving this config to nvram ma...