Other Network Architecture Subjects

I would like to use NetFlow on our 6509 running Native Mode IOS. We currently have the following IOS loaded...c6sup2_rp Software (c6sup2_rp-JK2S-M), Version 12.1(26)E6This IOS does not have the ip route-cache flow command in the sub-interface. I was ...

How exactly is this done? I have a situation where I must support multiple DHCP pools which need to be assigned to seperate VLAN's. Is there a way to do this? or can you only support a single vlan across a particular device? Thanks...

Hi GuysYou can configure a Floating static route for Back purpose or you could enable a Dialer Watch listThese two options are VERY similar.I strugle to see what the advange or disadvanges and what exactly is the differencecheersper

We have encountered routing problem on one of the IP block from our distribution router where the IP from that block is unreacheable to other networks. Some router shown that the routing entry known from the router it was connected while other router...

Hi, what will happen when we ping mutticast address??.....who reply back?Regards,Rajesh

I need to monitor a trunk port traffic on old 3524 switch, it appear that in order to do monitoring on this switch the monitoring port needs to be in the same vlan as the monitored port, thus not allowing me to monitor the trunk traffic. Is there a w...

Hi,We are trying to implement a web farm as depicted in the diagram. We were recommended to enable 'STP Fast Learning' on the relevant interfaces of the Cisco switches, but I noticed that Fast Learning is a global command, and not interface-specific....

master through the new stack master console port?We have tested this on a stack of four elements running under 12.2(25)SEC2: When the stack master is lost, a new is elected-Through the console port of the new stack master we are not able to ping the ...

Hello, I have a question regarding PVST+ and RAPID PVST+. I currently have PVST+ running on a CAT 4506 in an active network environment. If I try go from PVST+ to RAPID PVST+ using the "set spantree mode rapid-pvst+" command could it affect currentl...

Hi all, we have got an issue whereas out vpn connects to out domain for authentication !!, the problem is that when the Windows password expires and must be changed , it does not give you this option when connecting so basically it denies you conne...

I have a 6509 distribution switch and 4500/4000/5500 access switches. I currently have most of my switches set for PVST+, but I would like to change them all to Rapid Spanning Tree. However, I discovered that the 5500 does not support rapid spannin...

Hi,Where can I find the CCNP study material.