OTV Not AED capable

[Bilal Nawaz]

Hello,

We have an ASR and its the only one at DC3. The overlay state is up but nothing is being forwarded. All other adjacencies out side of this site can be seen. Any ideas what the problem might be?

ET-ASR1001-01#show otv site

Site Adjacency Information (Site Bridge-Domain: 8)

Overlay1 Site-Local Adjacencies (Count: 1)

  Hostname       System ID      Last Change Ordinal    AED Enabled Status

* ET-ASR1001-01  442B.03E7.ED00             -          Not AED capable 

Overlay Interface Overlay1

VPN name                 : None

VPN ID                   : 1

State                    : UP

AED Capable              : No, overlay DIS not elected

IPv4 control group       : 239.1.1.1

Mcast data group range(s): 232.1.1.0/28

Join interface(s)        : Loopback10

Join IPv4 address        : 192.168.230.248

Tunnel interface(s)      : Tunnel1

Encapsulation format     : GRE/IPv4

Site Bridge-Domain       : 8

Capability               : Multicast-reachable

Is Adjacency Server      : No

Adj Server Configured    : No

Prim/Sec Adj Svr(s)      : None

ET-ASR1001-01#show otv

Overlay Interface Overlay1

VPN name                 : None

VPN ID                   : 1

State                    : UP

AED Capable              : No, site interface not up

IPv4 control group       : 239.1.1.1

Mcast data group range(s): 232.1.1.0/28

Join interface(s)        : Loopback10

Join IPv4 address        : 192.168.230.248

Tunnel interface(s)      : Tunnel1

Encapsulation format     : GRE/IPv4

Site Bridge-Domain       : 8

Capability               : Multicast-reachable

Is Adjacency Server      : No

Adj Server Configured    : No

Prim/Sec Adj Svr(s)      : None

[rschwendeman]

Have not tried that, but that is not a option.  The 7200's have DS3 interface that I cannot bring on to the N7K or the ASR.

If I do show otv adjacency from the N7K it is showing me the ASR.

[Bilal Nawaz]

Sorry for a very late reply. Did you manage to solve this?
One thing comes to mind now, MTU size?

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[maverick-lamont]

Did you ever find the solution,  having a similar issue.

[Bilal Nawaz]

Please post your config so we can review.

Please rate useful posts & remember to mark any solved questions as answered. Thank you.

[Jon Marshall]

Bilal

See this thread which is the one dealing with the issue -

https://supportforums.cisco.com/thread/2269338?tstart=0

do you know if IGMP snooping has to be enabled for this to work ? 

Details in thread.

Jon

[Bilal Nawaz]

It does, OTV authorities edge devices use igmp snooping to learn multicast MAC addresses in the local site. It is also used to learn all multicast group members from remote sites in some shape or form along with group membership advertisements.

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