Switching

Hello,I have an issue whereby I have a Cisco 3750 stack and multiple gateways coming off this stack. Particular VLANs should use certain gateway so for this I have configured PBR and applied to the VLANs. When doing this though I have seen that inter...

Hi,By default Cisco switches were enabled with PVST. In that case if we have a LAN infrastructure but with no redundant links between the switches, how the stp election proceeds. wether it happens or not.Also please let us know What is the difrence b...

Hi there.I have a Switch model WS-C3560X-24P with SW Version 12.2. (55) SE5 and SW Image C3560E-UNIVERSALK9-M.Now I get messages from 3 ports that:% ILPOWER-5-IEEE_DISCONNECT: Interface Gi0/12: PD removed.The strange thing is that there is nothing co...

Hi, I have three servers in same vlan/subnet and want to rate limit these servers like "Configure QOS on the Swicth to rate limit the server: 11:00pm to 11:00am maxminum 190Mbps 11:00am to 11:00pm max 90Mbps "Kind Regards,Jafri

I just purchased a Cisco SG300 managed switch and would like to seperate my network into two VLAN's, one for my lab environment and the other for everything else.I have the switch in L3 mode and and been reading the admin guide but I'm still at a los...

Hello I am trying to guarantee 100mbps for a vlan across a gig link.  I have done some research and found this command for switchesmls qos srr-queue input priority-queue 2 bandwidth 20However it doesn't seem to work for my 6500.  I know the 6500 uses...

Hi Guys,I have two 5548s as core. 8 FEXs are multihomed (advanced vPC topology?) to both the cores.Suppose, I have to configure a bunch of ports on the FEXs, say Eth101/1/10 - 20. I would login to the first core and apply the configs.My question is -...

    We added a bunch of devices to the subnet and now some computers can get to the internet.  YOU can ping the DG, but cant ping anything on the other side?  Not smart on ASA and was wondering if it has a MAC address limitation for maximum devices? ...

                   Dear All,If i created interface vlan on switch ex: 192.168.10.1/24 but when i advertise this subnet under ospf i use /16 as showing in belowrouter ospf 2network 192.168.10.0 0.0.255.255 area 0my query is what is disadvantage or the...

Hello All:I have to set up a vpn link between my remote Cisco switches and me. I believe we have the VPN server set up already. I am not sure what to do on my end to get comms going. (Haven't done this before). I.e, is there a config line that I need...

we have tried to use the Cisco Hierarchical model as close as possible.  we now have the need for 10 gig servers.  we have a 7k, 5k, 6500, and 2960's in our network.  we have some open 10 gig ports on our 5k.  where is the best place to connect the 1...

Hi,I was looking for some general gudiance on the following:We are looking to purchase some addidtional 48 port swithches for our network. Currently we have the following swtiches setup2 of 3750 POE-24 (These two are stacked and have our servers plug...