Hello all,I have setup a 4500 series core/router.. the customer decided to run dhcp off the router for whatever reason... I have 20 different scopes handing out to their vlans... Does each vlan interface need an helper address?vlan...
Greetings. I have not yet used VSS but we are considering it for a core switch migration. We would be pulling out a Nortel Passport 8600 with SMLT. However, there are several old switches that would still need to connect to the VSS, but these are non...
Hello there,First time user of cisco hardware and we just purchased the 4900m catalyst switch. My question is very general. I am simply hoping to network 3 servers together and I do not wish to do any fancy or advanced configuration. Can I simply ...
Hi Everyone,Need to confirm if we have 2 switches and they have only trunk connection between them.If we enable the HSRP say on Vlan 10 on both switches will HSRP work?I tested it like this and both switches show as Active Active...
Hi AllWe are having two sites connected via point to point link and at one end we are having 3750-x and 4507main site, i configured a routing port on both switches and established connectivity.Everything work perfectly internally however end devices ...
We have a very large number of Cisco 2960 series switches (in production and new in storage) with no plan to upgrade anytime soon [my agency is broke :(]. My question is since these switches only support layer-2 and IGMPv3 is minimum supported with ...
I am at a loss and not sure what else can be done to solve this issue. I have a IBM 6400 printer that is connected to our cisco 3750 switch and the problem is that every 5 to 10 min the printer drops off the network.Testing that I have conducted is t...
We recently had a pair of Nexus 5k switches setup in our network. We had professional services handle the initial configuration but they weren't able to setup config sync for us. Each Fex is connected to each 5k, so we need a switch-profile to mainta...
Is there a command to suppress output warnings in IOS? I am trying to use Cisco Prime to configure a template to deploy to all my switches so that they will all have a standard configuration, but when I apply:spanning-tree portfast defaultI get the w...
Hello Guys,We have 6509 switch and 10 more switches (some of them are cluster), of these 10 switches four are servers and rest are transparent including the 6509 switch. So we would like to make 6509 as server and rest as clients, but the rev on 4 se...
hello, Can anyone provide assistance on how to change the default AAA tacacs role in the nexus environment? By default if you authenticate with tacacs you are place in the VDC operator role, which limits you to the changes you can make.Thanks,
we have a 2800 series router functioning as our internet router and it will only forward packets to addresses with host entries in the routing table even if the network is directly connected. any ideas?
hi , i have error console msg on my router 7600 which is MLS Jan 2 15:19:33.624: %ADJ-3-RESOLVE_REQ: Adj resolve request: Failed to resolve x.x.65.250 GigabitEthernet1/2what does this mean ???????/i have another error message which appeared yesterda...
I am currently planning out a secure multi-tenant solution using a Nexus 7010 (which I have no hands on experience with).I will be having four separate VDCs and need to configure them as follows:CORE SERVERS<--------V-------------V-----------V ...
