Hi! Can i delete the vlan and recreate it? I've this problem here. I got a physical interface(with subinterfaces) that is configured for vlan routing, but i decided to clear the config at the physical config and move it to the subinterface with dot1q...
I have a switch stack of 2950's and a 3750 with the SMI version of IOS. I am trying to get Ghost multicasting working. Every time I start a multicast session it seems that the multicast packets to port 7777 show up on every port on every switch (I'...
hii have 2 Dist switch(L3 connection).also i have an access switch(STP LINK) connEcted to the 2 distribution.i just need to configure GLBP ON THE 2 DIST SWITCH & ALSO I NEED TO CREAT 3 VLAN.I NEED A SIMPLE CONFIGURATION OF THIS SCENARIO10XS FOR UR R...
Hello,I'm trying to get a new Linux box (RHES4) connected to a pair of 3750 switches in a stack via two gigE in an Etherchannel. One of the gigE's is on each of the 3750s.On Linux the interface bond0 gets set up using eth0 and eth1 as slaves. However...
HiCan anyone explain me in detail.for e.g i have 2 vlans vlan 10 and vlan 20.if i want to block traffice from vlan 10 to vlan 20 i can apply the acl inbound to vlan10 SVI am i right.suppose if i want it to block at svi vlan20 in which direction shoul...
Hi all,I know that Catalyst 2960 has this feature in it's latest software release.We have a mixed 2950 and 2960 enviroment and looking to deploy 802.1x in the network but have a problem with the Catalyst 2950 that don't (yet?) support this feature. W...
If I have a Cat4507R chassis with two SII+ supervisor cards, can I use all four uplink ports, i.e. those on the standby supervisor card as well as those on the active one?If a supervisor card fails in just its supervisor functions, can it carry on us...
HIi've this ios:IOS:c3560-ipbase-mz.122-25.SEB4.bin.i need to update to:c3560-ipservicesk9-mz.122-25.SEB4.bin.what is the full command to update it from the tftp?copy tftp flash....??10xsAli
I have got 6509 as main & 3750 as standby, running hsrp, enabled STP also, now my question is, how do i make my 6509 as root switch & what benefit do i get once if i make it as root?following are the summary6509Cat6509> (enable) sh spantree summaryMA...
I reloaded the stock configuration onto my Cisco Catalyst 3500XL switch (WS-C3524-XL-EN), through the document titled "Recovering Catalyst Fixed Configuration Switches from a Corrupted or Missing Image". Having successfully transferred the image usin...
Hi,We have two subnets 10.1.1.0 and 10.1.2.0 and these subnets are phisically separated. we also have two VLANS, VLAN 2 and 3, please think of the VLAN 2 as the default VLAN 1. strenge, it has been like this when I took over. there is no trunking bet...
hello,I want to know about different ios...means i want to study different ios of cisco router and switches but i m not getting proper start...means where to start and how to start so please can any body guide me...I am also having hands on on cisco ...
Hi everybody, i have a weird problem.I have 4 cisco800 and 3 of these connect to the last through vpn. All things works great. These 3 cisco works also as nat to make possible using internet and of course Vpn.2 of these works great i can use my email...
