Hello,
BGP KA size is 19 bytes without authentication, circa 39 with. Plus IP
overhead, plus Ethernet OVH - still below 100 B.
SRX reth default MTU is 1500B.
Are You sure that checking & setting MTU helps to fix BGP holdtime expiry?
I would bet that either SRX550 reth interface is saturated, or SRX550
CPU is busy.
HTH
Thx
Alex
On 30/01/2018 06:25, Emille Blanc wrote:
You might want to check the MTU of the path, or ensure that pmtu is enabled.
It looks like you're using a redundant ethernet interface (reth). If you're
using a non-standard MTU, make sure it is set correctly for its member
interface(s).
________________________________________
From: juniper-nsp [juniper-nsp-boun...@puck.nether.net] On Behalf Of sameer
mughal [pcs.same...@gmail.com]
Sent: Monday, January 29, 2018 8:20 PM
To: juniper-nsp@puck.nether.net
Subject: Re: [j-nsp] SRX 550 BGP Flapping
I have seen hold time error. what will be the fix on this issue?
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