why different L2, L3 interface's input queue depth on same module ?1. switchcport mode access Portinput queue : 0/2000/0/02. no switchport Portinput queue : 0/75/0/0please help ME !!!!!!!!!
We run into problems where a pc will not connect to the network and when we contact our Telecom group they always want the port info but most of the times the PC is in a different location.Can anyone tell me if there is a way to look at port history ...
I have a Catalyst 4500 WS-C4506 andWS-X4516-10GE Supervisor running underIOS 12.2(52)SG IP BASE SSH. After havinginstalled IOS 12,2(53)SG i wanted to schedule a reload. After entering the reload at command I get the message %Reload in Progress and no...
Hi,I'm trying to configure un STP between a linksys SRW2024 and a cisco catalyst 3560, I connect the two switch with 2 wires.I already search here but nothing seems like my problem.First at all, seems working well, stp block a port.But if i try to cu...
Dear Friends,I want to upgrade the IOS version of 3750 48PS switches. these stacks are located on different building some of the them having 2 members and some have 3 members in a stack. please guide me step by step to upgrade the IOS of these switch...
I am building a new apartment. All interior walls are made of either brick or Cement. I have worked with the electrician to have lan jacks placed in all rooms and will have the central switch in a closet where the cable modem will be as well. The hou...
I've Nexus 7010 switch installed in my DC. I've conncected Cisco router to one of the Ports. On the same port I'm getting following error message and hence, unable to form EIGRP neighborship.DR-CORE-SW-S01-NEXUS7K %MODULE-2-MOD_SOMEPORTS_FAILED:Modul...
HiI am having a strange problem on my network, where traffic that is incoming from my internet uplink behaves as if it is being shaped. After it hits about 60Mbps, it drops right down - sometimes to as low as 300k, although usually somewhere in the ...
Hi, For some special arrangement, I would like to connect 2 access ports from a 3550 switch to 3560 switch.1 port for vlan 200, another port for vlan 201.Will this introduce bad thing to the switches? Thanks,Roy
Dear AllI have 2 pairs of Campus VDC and Core VDC. Is it possible to create a Dual vDC between these 4 VDC's to get the maximum bandwidth ? Please adviseSrikanth
Hi,i have 2 cisco 7604 distrubution routers .Both routers are running 310 hsrp groups.Sundenly there is hsrp flapping which causes high CPU.What is the limitation of HSRP group on cisco 7604 router .Below is the show ver from the router--------------...
Hi,i have several cisco 3500XL switches with trunking. I created a VLAN lets say 20 which purpose is for wireless clients. I installed wireless controller with 4 APs and controllers sees all 4 APs. Controller is also DCHP server. When wireless client...
Hi,question, i have setup 3 vlans on my network..servers are configured on vlan 1...routers are also configured on vlan 1..problem is i cant ping vlan 1 using vlan 2 or 3 source.. but I can ping directly on vlan 1..any idea..
Well, basically, as I understand that, STP finds shortest paths from each switch to the root switch using port weights and makes ports along each path - forwarding and all others - blocking. Now I'm trying to understand what was the point of introduc...
