i have problem with quagga

i have 4 backup sessions

but not work

disconect evry 5 -10 minuits

stream_read_try: read failed on fd 15: Connection reset by peer
2020/07/23 15:03:13 BGP: 77.78.156.121 [Error] bgp_read_packet error: Connection reset by peer
2020/07/23 15:03:13 BGP: %ADJCHANGE: neighbor 77.78.156.121 Down Peer closed the session
2020/07/23 15:03:18 BGP: %ADJCHANGE: neighbor 77.78.156.121 Up

Hello, this is Quagga (version 1.2.4).
Copyright 1996-2005 Kunihiro Ishiguro, et al.

neighbor 77.78.156.121 remote-as 31287
neighbor 77.78.156.121 description IPAcct-bg-backup-1
neighbor 77.78.156.121 soft-reconfiguration inbound
neighbor 77.78.156.121 prefix-list VILLAGE_NET out
neighbor 77.78.156.121 route-map lp99 in
neighbor 77.78.156.122 remote-as 31287
neighbor 77.78.156.122 description IPAcct-bg-backup-2
neighbor 77.78.156.122 soft-reconfiguration inbound
neighbor 77.78.156.122 prefix-list VILLAGE_NET out
neighbor 77.78.156.122 route-map lp99 in
neighbor 77.78.156.123 remote-as 31287
neighbor 77.78.156.123 description IPAcct-INT-backup-1
neighbor 77.78.156.123 soft-reconfiguration inbound
neighbor 77.78.156.123 prefix-list VILLAGE_NET out
neighbor 77.78.156.123 route-map lp89 in
neighbor 77.78.156.124 remote-as 31287
neighbor 77.78.156.124 description IPAcct-INT-backup-2
neighbor 77.78.156.124 soft-reconfiguration inbound
neighbor 77.78.156.124 prefix-list VILLAGE_NET out
neighbor 77.78.156.124 route-map lp89 in

not have ping to neighbor

and not have internet

:(

route-map lp90 permit 10
set local-preference 90
set ip next-hop peer-address
!
route-map lp100 permit 10
set local-preference 100
set ip next-hop peer-address
!
route-map lp99 permit 10
set local-preference 99
set ip next-hop peer-address
!
route-map lp89 permit 10
set local-preference 89
set ip next-hop peer-address
!
line vty

Neighbor        V         AS MsgRcvd MsgSent   TblVer  InQ OutQ Up/Down  State/PfxRcd
77.78.156.121   4 31287   61963      35        0    0    0 00:01:04   132821
77.78.156.122   4 31287   41499      31        0    0    0 00:17:41   132821
77.78.156.123   4 31287  505538      39        0    0    0 00:03:01   816311
77.78.156.124   4 31287  184668      27        0    0    0 00:23:52   816374
77.78.156.153   4 31287       0       0        0    0    0 never    Idle (Admin)
77.78.156.154   4 31287       0       0        0    0    0 never    Idle (Admin)
77.78.156.161   4 31287       0       0        0    0    0 never    Idle (Admin)
77.78.156.162   4 31287       0       0        0    0    0 never    Idle (Admin)

do u have any idea

?

Hi, something wrong with mtu or connection?

What about kipalive timers?

this is quagga, its ok

mtu ont eth ?

i dont have connections now

:(