nanog mailing list archives
Re: ipv6 connectivity bugs
From: Mike <mike-nanog () tiedyenetworks com>
Date: Tue, 20 Oct 2015 11:54:59 -0700
On 10/19/2015 09:46 AM, Mark Tinka wrote:
On 19/Oct/15 18:27, Mike wrote:Thats a good question. I would need to move some things around in my network in order to test it, not sure if I have the resources at the moment but I'll keep it in mind.Well, the switch facing the 7201 is also an ME3600X. Meaning that you can use EVC Xconnect on there like you did on the one facing the ASR9001. EoMPLS on an EFP is the same as port-mode EoMPLS. So where you have the BD for VLAN 25, consider running EoMPLS directly on that EFP instead of on the SVI. Mark.
For the group, I finally discovered the problem. Under the switchport config connected to the 7201, I had "switchport block multicast" - which seems to block in only 1 direction (inbound). Removing that line and all of a sudden ipv6 starts to work.
Thanks for the suggestions all. Mike-
Current thread:
- ipv6 connectivity bugs Mike (Oct 19)
- Re: ipv6 connectivity bugs Dave Bell (Oct 19)
- Re: ipv6 connectivity bugs Mike (Oct 19)
- Re: ipv6 connectivity bugs Mark Tinka (Oct 19)
- Re: ipv6 connectivity bugs Mike (Oct 19)
- Re: ipv6 connectivity bugs Mark Tinka (Oct 19)
- Re: ipv6 connectivity bugs Mike (Oct 20)
- Re: ipv6 connectivity bugs Mike (Oct 19)
- Re: ipv6 connectivity bugs Dave Bell (Oct 19)