Switching

Hi all,I was wondering if anyone can provide insight on this.In an OSPF area were routers A, B, and C are on different ethernet broadcast segments laid out as A - B - C, what would be populated in the "advertising router field" for type 3, 4, and 5 L...

I am receiving a link signal from the C7000, but for what ever reason, the Cisco 10G port does not go active. I believe we have a 10G SR SFP+ on the C7000 and I have a X2-10GB-LX4 on the Cisco side. I also have X2-10GB-LRM modules but I don’t get a l...

Hi,I'm struggling with the routing configuration on our C3750 to setup following:Additional   VLAN (37) for a guest network (wired and wireless via second SSID on APs) which should be routed to it's dedicated   WAN and discrete routing, speak no VLAN...

Hi,I need to relocate one of our data center to other location, We can’t change the existing IP address for relocating.Could anyone give guidelines for relocating one data center to another location.Regards,

Cisco Community,Your assistance and experience in this matter would be hugely appreciated.My client has a requirement to apply Policy Based Routing in their 3750 Stack Switch environment. In order to allow this I need to reconfigure each of the 3 eff...

We currently have a single stack of 3750Gs, running IP services. We have a leaf switch on one of our floors running 2 uplinks in a LAG (for a 2Gb connection), back to the existing stack.We would like to split the stack into 2 (for some redundancy) in...

Hi,Does any one have a recommendation on a good place for Nexus Training in New Jersey,New York area.Should we take a training course on 5000/7000 combined ?ThanksStan

I am having some issues finding the specific information about EnergyWise that I am after.Does energywise shut down the port? So If I have a energywise schedule on a port that does not have a PoE device will that port be effected?I have a few PoE dev...

Does VSS have more redudancy than HSRP because VSS has both distribution switches active instead of passive and active like HSRP?

Dear friends,Just by experimenting I have stumbled across the possibility of configuring and successfully applying VLAN ACLs (VACLs) on 2960 series Catalysts in IOS 12.2(58)SE1 LANBASE. However, there is absolutely no mention about this feature in an...