Switching

We are migrating from VMPS/URT to MAB on cat4506 switches. Were having a painstaking issue where sometimes after a number of weeks ports get in the UNAUTHENTICATING state, seemingly no longer using MAB as the authenticating process.Currently we are u...

Hi Guys,I'm front of a big deal with PVLANs, How to do an Etherchannel with two ports configured with PVLAN trunk promiscuous between 4510 and 7609. Is is possible ? If not, how to workaround this ?Thanks for your help.Regards,Pierre-Louis

Hi Every one, sorry for the following basic question :Will I be able to connect a SNA node that is supporting ethernet to a 3560 Switch?from the 3560 Switch, I will connect it to a Layer 3 router to do the DLSW peering thee. Or must I connect the SNA...

I am trying to set up my ASA 5505.I have gone to https://192.168.1.1 and the Cisco page loads part way. In the lower left it says Start: aplet not initialised.I have Java and Javascropt enabled.I have NoScript disabled.I have AdBlock told to leave i...

We have etherchannel between cat6000 and cat2970. 2970 connected to many users using modems through ubr router. Etherchannel circuit is not load balancing the sent traffic towards 2970. I tried srce-dst-mac,src-dst-ip dst-ip. circuit utilization is h...

Hello. I'm attempting to migrate 15 or so VTP servers over to two VTP servers and 13 VTP clients. I renamed the domain and set a password. I created and deleted a VLAN a couple times to crank the revision number up on the new server. Upon doing th...

3560-48PS (MechEng_PGrad_(A) switch is connected to the below switches using interfaces 0/46-49. All links are dot1q trunk links. Basically from the output 'show cdp ne' on this switch, this displays switches which are not neighbors on this switch. A...

I've taken a standby supervisor out of a 6509 chassis and installed it in a 6504-E chassis.Couple of problems I observed.1.switch boots up into rommon mode2.show mod output shows the sup720 installed into slot 5 of a 6504-E which we all know is impos...

Hi all,If I were to add the following basic route map, what will happen to the rest of the traffic? Will it still pass through the interface untouched and only the matching traffic will be amended, or do require a statement to permit everything else ...

i am havin 6509 switch running ios 12.1, how can i use the object tracking in the ios 12.1

Hello,My boss wants to do something that I don't think is possible. I'd like some ammunition in saying so. We currently have a Cisco 5510 firewall with two outbound Ethernet links. One of these links goes to a private network, and the other to the...

i have cisco 1841 ( 4 FE 1 ATM )i use dial0 for connexion in the officenow i buy hwic adsl and isp account i want to have to connexion dialer one for http et the second for smtp (i have exchange serveur in office)how can i configure the second diale...