Do you have Jumbo Frames enabled on all paths between the two nodes? There is a required frame MTU that must be supported across the network for connectivity through intermediate switches to work / be supported. Also if i'm not mistaken by default the control plane traffic is tagged with VLAN 4090, however in later versions of code that default behavior may have changed, and I think the VLAN ID it uses is now configurable.
Thanks, Will On May 29, 2013, at 8:42 PM, juniper-nsp-requ...@puck.nether.net wrote: > Subject: [j-nsp] srx cluster - control and data link throuigh cisco > nexus switches > Message-ID: <51a64466.8070...@yahoo.fr> > Content-Type: text/plain; charset=ISO-8859-1; format=flowed > > Hi all, > > I'm currently trying to setup a cluster of srx3400 using a pair of cisco > nexus to connect > control and data link for redundancy. Junos Version is 11.4r7. > > Each SRX3400 uses one RE, one CRM, one SPC and one NPC. > > The first node from the cluster is fine but the second node doesn't come > up correctly. > > The "show chassis fpc pic" indicates that the slot 0, 5 and 6 (RE, NPC > and SPC) stay in testing state. > > The same hardware works correctly when wworking outside of the cluster. > > Badfully I can't remove the presumably faulty srx3400 from the rack to > plug it directly to the node0. > > Did anyone manage to setup a cluster using nexus to connect control and > data link ? > > I tried junos 12.1 but the cluster was not stable at all (jsrpd and > chassisd keeps crashing). > > thanks. _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp