Other Network Architecture Subjects

HI ALLWe have a network with core;dist;access.EIGRP IS The routing protocol;each dist has connectivity(ETHER) to the CORE each location has an explecit route to the every poosible subnet.i dont want to see the route from vlan 50,60 in routing table o...

i am confused the different between switching capacity and forwarding rate ( performance of CE500 show at this link http://www.cisco.com/en/US/products/ps6545/products_data_sheet0900aecd80322aeb.html ), and In some data sheet such as router 1841, the...

Hi all,I have a problem on setting up RSPAN for capture an IP Phone traffic. I have config the switches with the following configuration but the laptop cannot recieve any traffic from the RSPAN. Can someone kindly give me some comments?hostname 2950A...

I've been reading up on how IOS routers handle DHCP using the "ip helper-address" command and ran across a few different terms / commands that I need help clarifying.I've found that "ip forward-protocol" is enabled by default for many services, and b...

Dear Sir, Please let me know as below:-1.) How's vtp works?2.) what's the impact chaging vtp server name? thanks.

Is the Cisco DHCP server part of the IOS? In other words can any Cisco managed switch or router capable of providing DHCP to include layer 2 managed switches?Can someone point me to a set of instructions on configuring DHCP on a 3560 Layer 3 switch? ...

Hi,Already once I posted this question. But I didn't get proper answer.I want to know the differences between cisco 6148 and 6548 modules.What I know is 6548 will support Jumbo frames, QOS and hardware based CEF ( with the help of daugher card)6148 s...

I'm just a little confused and would like some clairification about a couple of things.1) The 2950 switch does NOT support ISL, right? I was sure this was the case, but saw something on the tech. support pages that led me to believe otherwise. I'm...

Ok...I have a default configuration on a Cisco 2620 with the FE port configured as IP address 10.10.10.1/24. I've connected my laptop with a x-over cable to the router eth port. My laptop is 10.10.10.2/24 and gateway 10.10.10.1/24. Why am I unable...

We have got 4507R as our core switch which is VTP server. It is connected to another switch i.e. 4506 which is in transparent mode but same VTP domain of VTP server. Now I am trying to connect another switch to 4506 and communicate with core switch. ...

We use a few routers with the switch module installed. We need to have the command "No IP IGMP Snooping" to stay in the router after a reboot, however, we always have to re-enter the command. After doing this for quite some time we're considering p...

Hello,I have a switch 4507 configured in level 2. It transports only the vlans. For needs for security the inter-vlan routing is made by a firewall. It is possible to configure the 4507 in server Dhcp for only one vlan without routing inter-vlan on ...

Hi All,I have a query regarding the entry of duplicate MAC entries in switch. I tried issuing the following command:-Switch(config)#mac address-table static 0007.e9f6.4fd2 vlan 1 interface fa0/2Switch(config)#mac address-table static 0007.e9f6.4fd2 v...