https://bugs.launchpad.net/juniperopenstack/+bug/1465070

-Nischal

Sent from my iPhone

On Jul 4, 2015, at 11:04 AM, Dan Houtz 
<[email protected]<mailto:[email protected]>> wrote:

Great! Next question...

Are there plans to add in ability to apply the 'virtual-gateway-address' knob 
when configuring IRBs? I believe this is the recommended way to configure 
redundant MX gateways correct?

-Dan

On Sat, Jul 4, 2015 at 9:15 AM, Vedamurthy Ananth Joshi 
<[email protected]<mailto:[email protected]>> wrote:
Yes...this should be addressed too.

Vedu

From: Dan Houtz <[email protected]<mailto:[email protected]>>
Date: Saturday, July 4, 2015 at 7:38 PM
To: Vedamurthy Ananth Joshi <[email protected]<mailto:[email protected]>>
Cc: OpenContrail Users List - 2 
<[email protected]<mailto:[email protected]>>
Subject: Re: [Users] Problem with Device Manager's VXLAN config in Contrail 2.2

Vedu,

Thank you for the information. I have reached out to our SE to see about 
getting updated code. I am also seeing the following with BGP sessions between 
Contrail and MX since moving to 2.2:

Jul  4 14:06:47  gw2z0 rpd[86503]: RPD_BGP_NEIGHBOR_STATE_CHANGED: BGP peer 
10.10.210.140 (Internal AS 65412) changed state from OpenConfirm to Established 
(event RecvKeepAlive) (instance master)
Jul  4 14:06:47  gw2z0 rpd[86503]: bgp_read_v4_update:10535: NOTIFICATION sent 
to 10.10.210.140 (Internal AS 65412): code 3 (Update Message Error) subcode 9 
(error with optional attribute), Data:  c0 16 09 10 fc 00
Jul  4 14:06:47  gw2z0 rpd[86503]: RPD_BGP_NEIGHBOR_STATE_CHANGED: BGP peer 
10.10.210.140 (Internal AS 65412) changed state from Established to Idle (event 
RecvUpdate) (instance master)
Jul  4 14:06:47  gw2z0 rpd[86503]: Received malformed update from 10.10.210.140 
(Internal AS 65412)
Jul  4 14:06:47  gw2z0 rpd[86503]:   Family evpn, prefix 
3:10.10.210.140:1::4::10.10.214.65/152<http://10.10.214.65/152>
Jul  4 14:06:47  gw2z0 rpd[86503]:   Malformed Attribute PMSI(22) flag 0xc0 
length 9.
Jul  4 14:06:52  gw2z0 rpd[86503]: bgp_parse_open_options: peer 
10.10.210.140+50620 (proto): unsupported AF 1 SAFI 243

Is this something that will also be fixed with the new MX code?

Thanks!
Dan

On Sat, Jul 4, 2015 at 8:02 AM, Vedamurthy Ananth Joshi 
<[email protected]<mailto:[email protected]>> wrote:
Dan,
Ingress-node-replication was not pushed by Device Manager on purpose.
The corresponding MX image could be any daily build equal to or greater than 
14.2-20150627.0.

Vedu

From: Dan Houtz <[email protected]<mailto:[email protected]>>
Date: Saturday, July 4, 2015 at 1:47 PM
To: OpenContrail Users List - 2 
<[email protected]<mailto:[email protected]>>
Subject: [Users] Problem with Device Manager's VXLAN config in Contrail 2.2

Has anyone else tried configuring EVPN VXLAN on an MX using device manager in 
Contrail 2.2? In my testing the configuration being pushed my netconf is not 
valid:

root@gw2z0# commit check
[edit routing-instances _contrail_l2_4_Test bridge-domains bd-4]
  'vxlan'
    multicast-group or ovsdb-managed or ingress-node-replication should be 
enabled
error: configuration check-out failed: (statements constraint check failed)

To fix this you must manually configure ingress-node-replication:

root@gw2z0# set groups __contrail__ routing-instances _contrail_l2_4_Test 
bridge-domains bd-4 vxlan ingress-node-replication

root@gw2z0# commit check
configuration check succeeds

Is this possibly MX junos version specific? I am using a daily build given to 
me by my SE as I don't believe any released versions support VXLAN:

root@gw2z0# run show version
Hostname: gw2z0
Model: mx80-48t
Junos: 14.2-20150527_rpd_v2_evpn_vnid.0

I doubt it matters but it's also odd that device manager is applying this since 
I'm using VXLAN:

root@gw2z0# show groups __contrail__ protocols mpls
interface all;

Thanks!
Dan


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