Switching

Hello,In the same OSPF process, within the same area 0, i want to filter subnet advertised by a router.Exemple:Router A,B and C are in Area 0. They all have a i address in the subnet 10.1.1.0But router A advertise routes from other enterprise. Then o...

Hi,The following excerpt is taken from Cisco documentation: The WS-X6548-GE-TX, WS-X6548V-GE-TX, WS-X6148-GE-TX, and WS-X6148V-GE-TX modules have a limitation with EtherChannel. For EtherChannel, the data from all links in a bundle goes to the port A...

HiCurrently I have the following configured on my router, what I'd like to do is put this on my 3750 switch, my question is what changes do I need to make to enable this to occur:interface FastEthernet0/0 ip address 10.11.8.2 255.255.248.0 no ip redi...

Hi all, when using cos for my voice phones, if i have a pc and phone plugged into the same port, the phone is vlan 2, the pc is vlan 1, how does my switch know to put the phone in vlan 2, does it see that the phone has a 802.1p tag, thus meaning its ...

Hi,I had a broadcast storm that killed some switches on my lan. The problem was a loop.The setup was : smc 5ports switch with a loop----3 com dual-speed hub ----catalyst 2950.The swithport setup was :interface FastEthernet0/1 switchport access vlan x...

i need demo with its all futurs

Hi all, If I have a wan link which is 2 meg, and a backup isdn line for this, using eigrp. how can I get the isdn to kick in if the primary link fails without keeping the isdn line from coming up all the time for updates etc, I only want it triggered...

Hi all, can anyone tell me why the ethertype field is needed in ethernet? is it so the next layer above knows what do do with the frame ?

A 1841 router with ios version 12.4(15)T4 (also tested with older and newer versions) and a WIC-1ADSL ATM card.When i enter the interface configuration mode for the ATM interface the following commands are not available:dsl equipment-typedsl operatin...

if a router has more than 10,000 routes,some of them are flapping,others not,how do i display the most aggressive route by the route version number?thanks

if a router has more than 10,000 routes,some of them are flapping,others not,how do i display the most aggressive route by the route version number?thanks

Hi,I am trying to make a vlan port to truck port,issue is am not not able to remove vlan.Switch detail-WS-C6509issue - command to remove "set vlan 172 4/21"config done for truckset trunk 4/21 on dot1q 1-1005,1025-4094out put-Switch (enable) sh port ...

Hi NetPro,Currently, my access switch using 4506 n Sup2, running on CatOS . so, would it be possibled to convert to IOS ?here with the hardware spec.WS-C4506 Software, Version NmpSW: 8.4(7)GLXCopyright (c) 1995-2005 by Cisco Systems, Inc.NMP S/W comp...

Hello,We have a 6500 and are using VLAN interfaces (or SVIs) to perform interVLAN routing.My scenario is that I have a route-map referencing an ACL that is matching destination RTP traffic (UDP 16384 - 32767) from a source subnet to a destination sub...