Switching

Dear All,Can anyone tell me the explanation for my questions.1.What is the use of MST?2.Difference B/W MST and CST and RSTP?3.Other than Convergence, is there any advantage for RSTP over STP?4.Which protocol  i have to prefer if other end will be D-L...

Hello;Is statich L3 configuration (e.g. intervlan routing) supported on a stack of SFE/SGE switches? If so, L3 failover is provided when the stack rolls over from the master to the backup master?Also, I am wondering whether any support for VRRP (or e...

We are having problems identifying the discarded packets on a 9MB multilink ppp interface which has 6 serial T1 interfaces binded into a single multilink interface.  Here are the configurations:controller T1 0/0/0 framing esf linecode b8zs channel-gr...

Hello,I have a 3560 that boots up fine but has I do get some errors and don't know why.  I get theis error:Loading "c3560-ipservicesk9-mz.122-53.SE2.bin"...c3560-ipservicesk9-mz.122-53.SE2.bin: no such deviceError loading "c3560-ipservicesk9-mz.122-5...

Hi All,Where is the IOS/bin file for the 3825 stored?  I know if there is a compact flash card loaded it can be stored there.  Can it be placed anywhere else besides the compact flash?Thanks

Hi,We have an application seeking for all testing equipment device on UDP port 43968 but it doesn't seems to work in our network. Would ip helpder-address can help? our core switch is 6509. please adviceThanks.

I have 2 Catalyst 3560 PoE-48 Linked with the SFP ports, I was trying to go from another one of the SFP ports to the router a Cisco 2821 using a Gigabit SFP transceiver MGBT1.  I am not sure if the transceiver is incompatible with the switch or if I ...

does anyone know an easy way i can check if i am running my Sup32s in Hybrid or Native mode?  i understand the diference from an architecture standpoint, but how do i tell what mode they are in? Thanks in advance for your help!

Ethernet as a Access method for Dedicated Internet Services is becoming increasingly more popular. Would appreciate a discussion on packet processing performance for Ethernet interfaces.For example: An 1841 that may have two FastEthernet interfaces m...

Recently I performed a workbook lab with a question about custom queueing. The question was to give a percentage bandwidth to 4 types of traffice20% FTP (1500bytes)30% HTTP (600bytes)40% UDP5001 (300 bytes)10% all that is leftThe bandwidth is devided...