Switching

SetupI have a 3750G-24TS-S switch (1.5u version) and want to use the G1/0/28, I have installed a GLC-SX-MM and the switch sees it correctly. At the other end is a slightly more modern 3750 (1u version) which also has a GLC-SX-MM installed in G1/0/28....

I have been handed a fun job at work of breaking up a flat network into 4 vlans.  This is my first "beginning to end" network project and I have a pretty good idea of what needs to happen, but its been my experience that what I have learned from book...

Hello, we have 4507 and 4510 switches. our goal is to block some IP traffic using certain group of mac addresses (from 0000.1111.2222 to 0000.FFFF.FFFF for example).  mac addresses cant be statically assigned to certain ports, so port security is use...

I need to upgrade the IOS on my stacked switches and am unsure of the order in which to do it. I have two C3750X switches (my core switches) which are stacked, and then two C2960S that are also stacked. All are currently running version 12.2(55). The...

I would like to buy switch for access live streaming IP camera for above 100 IP camera . The core switch for CCTV maybe I use Cisco Catalyst 3850 where support for 4 SFP and 10/100/1000 ports. For client switch I also want the switch that support for...

whether 2960 is a l2 layer or l3 layer

I'm trying to setup WOL between two different subnets in an environment using cisco switches. I'm following along with some cisco instructions on the matter.However, one thing that I'm unclear with, in this example, and others I've found on the web, ...

Hi,Need advise. I have 2 - 6509E switches with 2 SUP modules per switches acting as active and standby. Each SUP has 2 - 10G ports, one is free on both SUP's, so total free 4-10G ports overall. Both are connected back to back and acting as core switc...