Re: [c-nsp] IPv6 in the lab......

2013-11-28 Thread Mark Tinka
On Thursday, November 28, 2013 03:00:57 PM Mikael Abrahamsson wrote: > You don't need to have an IPv6 address on an L2 switch, > to L2 switch 0x86dd ethertype frames. But you might want one for remote management of the device. I can see why having to go through the trouble setting up SDM templ

Re: [c-nsp] IPv6 in the lab......

2013-11-28 Thread Mikael Abrahamsson
On Thu, 28 Nov 2013, Bill Blackford wrote: My experience with Cisco IPv6 is limited but I believe you can't even configure a v6 address until you have the IPv6 SDM template loaded. You don't need to have an IPv6 address on an L2 switch, to L2 switch 0x86dd ethertype frames. -- Mikael Abraha

Re: [c-nsp] IPv6 in the lab......

2013-11-28 Thread Bill Blackford
My experience with Cisco IPv6 is limited but I believe you can't even configure a v6 address until you have the IPv6 SDM template loaded. On Nov 28, 2013 12:39 AM, "Andrew Miehs" wrote: > I am just as dense. > > Why would you need to load the SDM template if you only want the switch to > provide

Re: [c-nsp] IPv6 in the lab......

2013-11-28 Thread Andrew Miehs
I am just as dense. Why would you need to load the SDM template if you only want the switch to provide L2 connectivity? Sent from a mobile device > On 28 Nov 2013, at 19:32, Jeyamurali Sivapathasundaram > wrote: > > hi > > To get IPV6 to work, you need to load the correct SDM template and r

Re: [c-nsp] IPv6 in the lab......

2013-11-28 Thread Jeyamurali Sivapathasundaram
hi To get IPV6 to work, you need to load the correct SDM template and reload the switches. Then you need to enable "ipv6 unicast-routing" on all devices. There is no anything else apart from configuring IPV6 addresses that you need to do, if all you want to do is to ping. You should be able to

Re: [c-nsp] IPv6 in the lab......

2013-11-27 Thread Bill Blackford
ck.mcbr...@viawest.com | www.viawest.com | LinkedIn | > Twitter > | YouTube > > > > -Original Message- > From: cisco-nsp [mailto:cisco-nsp-boun...@puck.nether.net] On Behalf Of > Scott Voll > Sent: Wednesday, November 27, 2013 11:07 AM > To: cisco-nsp@puck.net

Re: [c-nsp] IPv6 in the lab......

2013-11-27 Thread Mack McBride
, 2013 11:07 AM To: cisco-nsp@puck.nether.net Subject: [c-nsp] IPv6 in the lab.. So I may be dense or something, but if I have two devices on a Vlan with IPv6 addresses in the same network, why would I not be able to ping them? Is there something I have to do on layer 2 switches in order to

Re: [c-nsp] IPv6 in the lab......

2013-11-27 Thread CiscoNSP List
And you also may need to adjust sdm to support ipv6 > From: cisconsp_l...@hotmail.com > To: svoll.v...@gmail.com; cisco-nsp@puck.nether.net > Date: Thu, 28 Nov 2013 08:20:35 +1100 > Subject: Re: [c-nsp] IPv6 in the lab.. > > Have you enabled ipv6 unicast-routing ? &g

Re: [c-nsp] IPv6 in the lab......

2013-11-27 Thread CiscoNSP List
Have you enabled ipv6 unicast-routing ? > Date: Wed, 27 Nov 2013 10:06:51 -0800 > From: svoll.v...@gmail.com > To: cisco-nsp@puck.nether.net > Subject: [c-nsp] IPv6 in the lab.. > > So I may be dense or something, but if I have two devices on a Vlan with > IPv6 addresse

Re: [c-nsp] IPv6 in the lab......

2013-11-27 Thread TJ
If they are on the same L2, and addressed on the same L3, you should be able to ping unless you have a vACL/pAcL blocking IPv6/ICMPv6 ... can you ping between their link-locals? /TJ /TJ On Wed, Nov 27, 2013 at 1:06 PM, Scott Voll wrote: > So I may be dense or something, but if I have two de

[c-nsp] IPv6 in the lab......

2013-11-27 Thread Scott Voll
So I may be dense or something, but if I have two devices on a Vlan with IPv6 addresses in the same network, why would I not be able to ping them? Is there something I have to do on layer 2 switches in order to allow the icmpv6 to flow? Switches are 3560's and nexus 5500/2k's TIA Scott