Switching

We have a 6509 with a sup720 running IOS 12.2(18). We would like to deploy IPV6 on our network. The problem that we are seeing is that the RA are limited to only supplying the global prefix. So we would need to add a IPV6 DHCP server to our envionmen...

I am having the problem to do the trunking between cisco switch 2960 and 3com switch 4500? Seems both of them cannot communicate with each other. Anyone can help? Below is the command from both of the switches.Cisco : switchport access vlan 50 swit...

Hello,I changed the enable password on one of my switches and I can't remember what I picked. I have the snmp write community, is it possible to change the enable password with it through snmp?Thank you

Hi friends,Just a basic clarification on the working of DAI. If i configure dhcp snooping and dynamic arp inspection on a switch for vlan x,y but some of my access ports are in vlan z. Does it mean that hosts in vlan z will be denied access as they ...

Hi.I would like to know if to use NAT/PAT/1-1 i need proxy-arp enabled on interfaces.Thx.

Hello All,I just bough a Cisco 2960 switch and I am trying to uplink it to a 24-port PoE 3550 series switch via the PoE input port and when I connect it the 3550 I can see it getting power from the 3550 but for some reason it keeps rebooting itself. ...

Hey,whats the difference between PagP, LCPD and just "mode on" on etherchannels. Is there any benefits to use one over the other?Vidar

I m using Catalyst 2900 series xl IOS Version 12.0(5)WC8.. How to configure port mirroring on this switch.. Pls help..

How to configure port mirroring in L2 switchPls provide many links for port mirroring and also whether all the IOS supports port mirroring..

Guys, I have a 3600 router where I have 2 internet links. Is it possible to do load sharing for both outbound and inbound traffic. i have a public ip pool for Natting..Thanks in advance..

Hello,I am trying to implement the configuration shown below, but after reading some more information I am confused if better using ISL. Both devices are Cisco switches, a 3750 and 4507R. By now they will hold just one connection, a giga link, but la...