Re: [j-nsp] Many contributing routes

2017-08-11 Thread Alexander Marhold
Yes, you are right the primary contributing route is the mathematically lowest 32-bit number of routes in that case "Show route x.x.x.x extensive" shows the primary contributing route at the end of the displayed output. Regards alexander -Ursprüngliche Nachricht- Von: Aaron Gould [mailt

Re: [j-nsp] EX4550 (Un-)known unicast flooding at session start for up to 100ms

2017-08-11 Thread Aaron Gould
Sorry to hear that. I may have mentioned previously to someone else on the list... my EX4550's are rock solid... over 4 years uptime... I run our mirrored/redundant data centers behind them (hp 3par, hypervisors, etc) and our internet cdn caches behind them too...(Akamai, netflix, and that othe

Re: [j-nsp] Many contributing routes

2017-08-11 Thread Aaron Gould
I have a note during a jncis-sp study I did... "generated routes receive the next hop of the primary contributing route. primary contributing route is the route with lowest preference of all the contributing routes falling within the aggregate range of prefixes. if there are multiple contributing

Re: [j-nsp] EX4550 (Un-)known unicast flooding at session start for up to 100ms

2017-08-11 Thread Tim
Hi Brian, yes we're using MSTP. The bridge-priority of EX4550 and QFZ are all on default (32k afaik), because the QFX is connected to a Cisco 6500, which is the Core. We're in the middle of a Cisco -> Juniper migration. regards, Tim 2017-08-11 16:55 GMT+02:00 Brian Nelson : > Tim, > Basic

[j-nsp] EX4550 (Un-)known unicast flooding at session start for up to 100ms

2017-08-11 Thread Tim
Hi everybody, the last half year (since we extend some monitoring/logging things) we observe multiple times a day strom control triggering across the network. We could trace it back, that it happen on a regular basis if heavy stream are initiated (database copy jobs, vmotion stuff, etc.) it seems

Re: [j-nsp] Junos 15.1 and DPC

2017-08-11 Thread Timur Maryin via juniper-nsp
Hi Johan, Yes, it works fine. On 10-Aug-17 09:59, john doe wrote: Hi Will 15.1 work well on MX boxes with old DPC cards? Anyone running 15.1 on MX with DPC? Johan ___ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/ma

Re: [j-nsp] Junos 15.1 and DPC

2017-08-11 Thread Misak Khachatryan
Hi, we run 15.1R4-S8 on MX-480 with RE-S-1300 and a few DPCE 4x 10GE R and DPCE 20x 1GE + 2x 10GE R for a while, no problem. We use it as pure internet border router with bunch of peers and upstreams. Best regards, Misak Khachatryan, Network Administration and Monitoring Department Manager, GNC-