Switching

We have 2 core switches connected to each other.core switch 1 acts as root for vlans 3,5,7 and switch 2 for 2,4,6.we have a server with 2 interfaces to each core.server is in vlan 3.Can i make core switch 2 to act as root only for this server?SAM

Hi allwith policing, can anyone tell what what you have to setup, does the policer allow a burst rate for a short period? and after this short period drops it? or does it just drop/remark after a certain level?please explainthanks

Hi,I need to setup a 3750 and a 3845 in the same vlan for a test. I'm thinking the only thing i need to do is to configure a subinterface on the 3845. Pls advice i'm missing something impt3750-------interface gi1/0/5switchport access vlan 203845-----...

Hi guys,I have a 3750 switch that repeated loses connection several times a day. It would be up for hours and then drop in and out for several minutes during which you totally lose connection to it. Even devices within the same subnet are unable to c...

I have a router in iddle mode; ie: all interfaces are shutdown, and even then I am seeing high CPU loadingI am not using HQF at all, I just learned what it is seeing the following cpu output.I want to use the radios but even while they were shutdown ...

Hi I am looking for some information about CAT 4500 SERIES SWITCHES , I was reading the data sheet of 45 series swicthes it say about bandwith and throughput , like 64 GBPS and 256 MPPS , Whats is that is the port speed or ? i little confuse , what i...

Hi,i have a network that spans over two sites (site A and B), i am planning to deploy an IPTV system that uses multicast, i will place the source in one site (Site A) and this will distribute a multicast stream to clients located in the both sites, i...

We have few switches of 2900XL series in production.CPU utilization is above 90% in 2-3 switches which is causing a very slow network traffic and high round trip time.From "sh process cpu" I am able to see that 60-70 % CPU is utilized by 'virtual exe...

It came with a db9, I don't have a db9 port.How else can I get into the console?A rollover won't work.I don't know the hostname of the router, I assume it was factory default?The person I bought the kit off wasn't nice enough to tell me the settings....

Hello friends i am facing a problem regarding the difference between Active & Passive Hub. can anybody answer to this question.Best RegardsAhmad Ellahi

Just purchased a SGE2010 48 port switch and need to configure it and install into my network. Bought this switch so I could remove a very old Dell Power Connect switch that feeds my 9 servers, and computers, printers, etc and uplinks to a 3com baseli...