Switching

I am aware that private-vlans are not supported on edge switches like 2960 series - so my question is would it be possibel to ceate private vlans on say just the core switch which would be a 3570 or 4506 that supports private vlans and then just trun...

How do I determine the interface associated with a Phyport, e.g., %C4K_HWPORTMAN-4-BLOCKEDTXQUEUE: Blocked transmit queue HwTxQId2 on Switch Phyport 68, count=4899.

hii try to configure DNS on cisco 800 , it's worked , but after 24 hours the command ip domain-lookup change to disable, and it stop worki'm not understanding why it's happen , that's the configurationip domain name XXXXXX.CC.CCip host XXX-RR-FF.com ...

Hello All,I am new to cisco networking (I just passed my A+ test and am working on my Network + test with an end goal to finish with a CCNP) and I bought a Cisco 2620 XM and a 1605R to figure out how to setup and practice on.   In my house we have Ve...

%PM-4-ERR_DISABLE: loopback error detected on Fa0/14, putting Fa0/14 in err-disable state, what is best reason in ME-3400-24TS-A.

Hi,I'm configuring a Cisco 2600 (IOS 12.4) router with 3 ethernet ports:- LAN Port- WAN 1 port (First ISP)- WAN 2 port (Second ISP)I need:- Fault-tolerant/ Load balancing WAN connection with the two ISP connection using NAT from LAN- access from TCP/...

Hi!We have 2 router cisco 2621XM and want to configure a VPN between them, but first we want to configure ADSL in both with the card installed.Does anybody has steps to configure it? or any link to see information?Thanks!!                  

Hi,I am working on Cisco 3550 switch on a certain requirement. I have got an access point connected to the switch and few mobile phones connected to the access point. I get the list of mac addresses connected to the switch ( Both access point's mac a...

"User is not authorized to use the tool. created by Siddharth Chandrachud in Service Order RMA Tool - View the full discussion Hello, I am not sure if there is maintenance work going on with the RMA tool, but I lost access to it all of a sudden. I ha...

hi , i want to ask a question about the topology above ,as we see , we have two subinterfaces for two vlansbut my question is about the physical interface of router .if i configured an ip on it ,Question 1how the switch will deal with it ??i mean doe...