Switching

From what I understand, you assign buffers to each queue which are not guaranteed in times of congestion. Then you assign weighted tail drop thresholds which are guaranteed during times of congestion. My question is, when it talks about congestion, d...

Hi,I am trying to enable auto Qos on existing ME3600 switches but I couldn't find any configuration command. Customer would like enable auto QoS to the ME3600 switches to trust their DSCP marking. I have tried normal IOS auto QoS commands but it didn...

Ok so I believe I have done everything right so any help would be greatly appreciated. Attached is my running config. I have the et0/0 set up for dhcp because it's connected to the outside network, the switch interface connected to vlan 2 which has a...

Hello all,I have a setup of a ASA 5550 connecting to a Cisco 3560 where the port on the ASA is configured to 192.168.1.2 255.255.255.0  and the port on the 3560 is configured as :      interface GigabitEthernet0/23description **Cisco ASA**switchport ...

                   Hi, I'm quite new to the networking work. I'm an Audio Visual Tech so I don't touch much of this stuff.I have a LAN Network I'm setting up at my house. I had a little bit of trouble, thought I might run this by you guys and see if ...

I have a remote site that's just installed a Cataylst 3560 v2 which I need to configure. I'm guessing the default username and password are both cisco; however, web GUI and Configuration Assistant won't let me in - both are asking for realm level_15_...

In the past, switches used either cut-through or store-and-forward switching as the forwarding methods to switch data between network ports.  Although store-and-forwad is the sole forwarding method usedtoday on Cisco Catalyst switches, was there ever...

I have 2 Catalyst 3560x switches each with 4 Gbic uplink modules.  What I would like to do is connect 3 of the modules on one switch to 3 modules on the other switch to create a 3 Gb channel.Please note that while I am pretty computer savvy, I know n...

hi guys, I have encounter one problem about C4507R. when 4507's cpu is high ,the hsrp cutover. then customer complain the internet is disconect. So I want to config copp on 4507. but I don't know how to do it. Because it is one production network. Wh...

Dear Folkz,I've 2911 router and whenever i trying to take telent of this router , i'm not getting the telnet prompt at all but thru ssh i'm able to login this router.We've confgured the telent paameters as below.line vty 0 4 exec-timeout 5 0 privileg...

We have had a rash of problems with rogue DHCP servers of late so its time to bite the bullet and enable snooping. Problem is I cant get it to work.With it enabled the test phone cant get an IP from the production DHCP server but rather it will only ...