Re: [j-nsp] Topology failure on EX4200

2017-07-17 Thread Victor Sudakov
Roger Wiklund wrote: > > I'm not sure what happens exactly without show output during the failure. What show output would be useful do you think? > > I was just guessing that you need loop protection because you have a > failure of an intermediate device, so interface is still up but you > stop

Re: [j-nsp] Why JUNOS need re-establish neighbour relationship when configuring advertise-inactive

2017-07-17 Thread James Bensley
On 16 July 2017 at 12:23, Daniel Roesen wrote: > On Sat, Jul 15, 2017 at 12:33:16PM +0300, Saku Ytti wrote: >> Usually JunOS (like other platforms) resets session when you have to >> change update group. If you'd have multiple neighbours under TO-VRx >> sharing same export-policy and you'd add 'ad

Re: [j-nsp] Topology failure on EX4200

2017-07-17 Thread Roger Wiklund
Hi I'm not sure what happens exactly without show output during the failure. I was just guessing that you need loop protection because you have a failure of an intermediate device, so interface is still up but you stop receiving BPDUs, and thus transition from blocking to forwarding on your speci