Switching

Hi,I'm faced with bit of a problem here.I have a pair of Cat-6509/Sup720 running a dist.layer switches. The two switches are Layer2 adjacent across an etherchannel and running rpvst. Each dist.switch is configured as root bridge for half the vlans an...

Please help - How many bits are reserved in 802.1q and ISL header for QoS.Thanks in Advance-Jigar

Hello we have site to site connetions on a layer2 domain.Socisco3560<----Layer 2 Hardware Encrytor-->ME3400-2CS-A<---Dot1Q tunnel--->ME3400-2CS-A<---LAyer 2 Hardware Encryptor---->Juniper EX 4200I-am receiving Latencies from copynig from clients on j...

With the help of another community forum member (expert), I was able to add subinterfaces to my "inside" interface on an ASA 5520.  I created two new vlans and I have connectivity from end switch all the way up to the "inside" subinterface, however I...

Cisco 1720 trying to configure NAT for Security DVR access but unsuccessfulQuestion: I have a client that is trying to review their security DVR remotely and based on this configuration I have been unable to remote in. This configuration looks corre...

Dear AllI just want to know that can we install multiple IOS in single Router at a time ?Need your helpRegards,Asif

I am analyzing netflow records these days,these records were sent from a cisco router,the netflow version is 5.I find that most of the tcp records did not set the tcp flags,that is, value of tcp flag is equal to 0.only some of them has SYN,ACK,or RST...

I configured vlan translation between vlan 2000 on a 6500 and vlan 1 on a 2950. I performed a packet capture to validate the configuration and basic ip connectivity seems good. I did, however, notice topology change notifications (stpFrames.txt attac...

Hi,I currently am trying to setup a 501 PIX 6.3(5) to have it allow any data from subnet 192.168.32.0 255.255.255.0 through from the outside in to any subnet. Is there a way to do that? I've been working on this for a few weeks now and can't seem to ...

Hi ...Is VSS supported with 2 supervisors in each 6500 chassis ?I have two chasis 6509-V-E with two supervisor 720 and we configured VSS, but we found some details when we try to test redundancy with the supervisors.We read in Cisco VSS documentation...

HelloI have 2 servers ( solaris 10 )  as shown , i need to run load balancing between them to distribute the traffic  .notice that the servers work together .so how i can configure the switch to do this ?what is the switch that i need ?Regards

Hello everybody!I have the following network:I want to make uplinks from 4507 and 3750 always up and Po1 (between 6506 and 4506) as a backup link for vlans 100-4094.I made:1) 6506 primary root for vlans 1-2199 and secondary root for 2200-40942) 4506 ...