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Исходное сообщение

"Низкая скорость входящего канала FreeBSD"
Отправлено teramix, 16-Фев-22 09:24

Сейчас в конфигах mpd поставил:
на PPPoe соединение и на ppptp клиентов:
set link mtu 1480
set link mru 1480
Когда здесь поставил 1460, то инет начал жостко тупить. Он был, но даже скорость проверить не получалось на клиентах. На сервере скорость не поменялась. Были только пинги. Сотрудники все начали жаловаться, что инета совсем "нет".
Вот логи при нынешних конфигах mpd.
Feb 16 07:48:56 saturn mpd[42188]: Multi-link PPP daemon for FreeBSD
Feb 16 07:48:56 saturn mpd[42188]:
Feb 16 07:48:56 saturn mpd[42188]: process 42188 started, version 5.9
Feb 16 07:48:56 saturn mpd[42188]: radsrv: listening on 0.0.0.0 3799
Feb 16 07:48:56 saturn mpd[42188]: web: listening on 0.0.0.0 5006
Feb 16 07:48:56 saturn mpd[42188]: [B1] Bundle: Interface ng0 created
Feb 16 07:48:56 saturn mpd[42188]: [L1] Link: OPEN event
Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: Open event
Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: state change Initial --> Starting
Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: LayerStart
Feb 16 07:48:56 saturn mpd[42188]: [L1] PPPoE: Connecting to ''
Feb 16 07:48:56 saturn mpd[42188]: PPPoE: rec'd ACNAME "z.rs.net.ua"
Feb 16 07:48:56 saturn mpd[42188]: [L1] PPPoE: connection successful
Feb 16 07:48:56 saturn mpd[42188]: [L1] Link: UP event
Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: Up event
Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: state change Starting --> Req-Sent
Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: SendConfigReq #1
Feb 16 07:48:56 saturn mpd[42188]: [L1]   PROTOCOMP
Feb 16 07:48:56 saturn mpd[42188]: [L1]   MRU 1480
Feb 16 07:48:56 saturn mpd[42188]: [L1]   MAGICNUM 0x09568edc
Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: rec'd Configure Request #1 (Req-Sent)
Feb 16 07:48:56 saturn mpd[42188]: [L1]   PROTOCOMP
Feb 16 07:48:56 saturn mpd[42188]: [L1]   MRU 1492
Feb 16 07:48:56 saturn mpd[42188]: [L1]   MAGICNUM 0xf12cda3c
Feb 16 07:48:56 saturn mpd[42188]: [L1]   AUTHPROTO CHAP MD5
Feb 16 07:48:56 saturn mpd[42188]: [L1]   MP MRRU 2048
Feb 16 07:48:56 saturn mpd[42188]: [L1]   MP SHORTSEQ
Feb 16 07:48:56 saturn mpd[42188]: [L1]   ENDPOINTDISC [802.1] 8c dc d4 ac 8c 94
Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: SendConfigRej #1
Feb 16 07:48:56 saturn mpd[42188]: [L1]   MP MRRU 2048
Feb 16 07:48:56 saturn mpd[42188]: [L1]   MP SHORTSEQ
Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: rec'd Configure Ack #1 (Req-Sent)
Feb 16 07:48:56 saturn mpd[42188]: [L1]   PROTOCOMP
Feb 16 07:48:56 saturn mpd[42188]: [L1]   MRU 1480
Feb 16 07:48:56 saturn mpd[42188]: [L1]   MAGICNUM 0x09568edc
Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: state change Req-Sent --> Ack-Rcvd
Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: rec'd Configure Request #2 (Ack-Rcvd)
Feb 16 07:48:56 saturn mpd[42188]: [L1]   PROTOCOMP
Feb 16 07:48:56 saturn mpd[42188]: [L1]   MRU 1492
Feb 16 07:48:56 saturn mpd[42188]: [L1]   MAGICNUM 0xf12cda3c
Feb 16 07:48:56 saturn mpd[42188]: [L1]   AUTHPROTO CHAP MD5
Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: SendConfigAck #2
Feb 16 07:48:56 saturn mpd[42188]: [L1]   PROTOCOMP
Feb 16 07:48:56 saturn mpd[42188]: [L1]   MRU 1492
Feb 16 07:48:56 saturn mpd[42188]: [L1]   MAGICNUM 0xf12cda3c
Feb 16 07:48:56 saturn mpd[42188]: [L1]   AUTHPROTO CHAP MD5
Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: state change Ack-Rcvd --> Opened
Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: auth: peer wants CHAP, I want nothing
Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: LayerUp
Feb 16 07:48:56 saturn mpd[42188]: [L1] CHAP: rec'd CHALLENGE #1 len: 39
Feb 16 07:48:56 saturn mpd[42188]: [L1]   Name: ""
Feb 16 07:48:56 saturn mpd[42188]: [L1] CHAP: Using authname "ХХХХ"
Feb 16 07:48:56 saturn mpd[42188]: [L1] CHAP: sending RESPONSE #1 len: 25
Feb 16 07:48:56 saturn mpd[42188]: [L1] CHAP: rec'd SUCCESS #1 len: 11
Feb 16 07:48:56 saturn mpd[42188]: [L1]   MESG: Welcome
Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: authorization successful
Feb 16 07:48:56 saturn mpd[42188]: [L1] Link: Matched action 'bundle "B1" ""'
Feb 16 07:48:56 saturn mpd[42188]: [L1] Link: Join bundle "B1"
Feb 16 07:48:56 saturn mpd[42188]: [B1] Bundle: Status update: up 1 link, total bandwidth 64000 bps
Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: Open event
Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: state change Initial --> Starting
Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: LayerStart
Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: Up event
Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: state change Starting --> Req-Sent
Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: SendConfigReq #1
Feb 16 07:48:56 saturn mpd[42188]: [B1]   IPADDR 0.0.0.0
Feb 16 07:48:56 saturn mpd[42188]: [B1]   COMPPROTO VJCOMP, 16 comp. channels, no comp-cid
Feb 16 07:48:56 saturn mpd[42188]: [B1]   PRIDNS 0.0.0.0
Feb 16 07:48:56 saturn mpd[42188]: [B1]   SECDNS 0.0.0.0
Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: rec'd Configure Request #1 (Req-Sent)
Feb 16 07:48:56 saturn mpd[42188]: [B1]   IPADDR 172.31.7.120
Feb 16 07:48:56 saturn mpd[42188]: [B1]     172.31.7.120 is OK
Feb 16 07:48:56 saturn mpd[42188]: [B1]   COMPPROTO VJCOMP, 16 comp. channels, no comp-cid
Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: SendConfigAck #1
Feb 16 07:48:56 saturn mpd[42188]: [B1]   IPADDR 172.31.7.120
Feb 16 07:48:56 saturn mpd[42188]: [B1]   COMPPROTO VJCOMP, 16 comp. channels, no comp-cid
Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: state change Req-Sent --> Ack-Sent
Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: SendConfigReq #2
Feb 16 07:48:58 saturn mpd[42188]: [B1]   IPADDR 0.0.0.0
Feb 16 07:48:58 saturn mpd[42188]: [B1]   COMPPROTO VJCOMP, 16 comp. channels, no comp-cid
Feb 16 07:48:58 saturn mpd[42188]: [B1]   PRIDNS 0.0.0.0
Feb 16 07:48:58 saturn mpd[42188]: [B1]   SECDNS 0.0.0.0
Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: rec'd Configure Nak #2 (Ack-Sent)
Feb 16 07:48:58 saturn mpd[42188]: [B1]   IPADDR 94.ХХХ.ХХХ.5
Feb 16 07:48:58 saturn mpd[42188]: [B1]     94.ХХХ.ХХХ.5 is OK
Feb 16 07:48:58 saturn mpd[42188]: [B1]   PRIDNS 8.8.8.8
Feb 16 07:48:58 saturn mpd[42188]: [B1]   SECDNS 1.1.1.1
Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: SendConfigReq #3
Feb 16 07:48:58 saturn mpd[42188]: [B1]   IPADDR 94.ХХХ.ХХХ.5
Feb 16 07:48:58 saturn mpd[42188]: [B1]   COMPPROTO VJCOMP, 16 comp. channels, no comp-cid
Feb 16 07:48:58 saturn mpd[42188]: [B1]   PRIDNS 8.8.8.8
Feb 16 07:48:58 saturn mpd[42188]: [B1]   SECDNS 1.1.1.1
Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: rec'd Configure Request #2 (Ack-Sent)
Feb 16 07:48:58 saturn mpd[42188]: [B1]   IPADDR 172.31.7.120
Feb 16 07:48:58 saturn mpd[42188]: [B1]     172.31.7.120 is OK
Feb 16 07:48:58 saturn mpd[42188]: [B1]   COMPPROTO VJCOMP, 16 comp. channels, no comp-cid
Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: SendConfigAck #2
Feb 16 07:48:58 saturn mpd[42188]: [B1]   IPADDR 172.31.7.120
Feb 16 07:48:58 saturn mpd[42188]: [B1]   COMPPROTO VJCOMP, 16 comp. channels, no comp-cid
Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: rec'd Configure Ack #3 (Ack-Sent)
Feb 16 07:48:58 saturn mpd[42188]: [B1]   IPADDR 94.ХХХ.ХХХ.5
Feb 16 07:48:58 saturn mpd[42188]: [B1]   COMPPROTO VJCOMP, 16 comp. channels, no comp-cid
Feb 16 07:48:58 saturn mpd[42188]: [B1]   PRIDNS 8.8.8.8
Feb 16 07:48:58 saturn mpd[42188]: [B1]   SECDNS 1.1.1.1
Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: state change Ack-Sent --> Opened
Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: LayerUp
Feb 16 07:48:58 saturn mpd[42188]: [B1]   94.ХХХ.ХХХ.5 -> 172.31.7.120
Feb 16 07:48:58 saturn mpd[42188]: [B1] IFACE: Up event
Вот ifconfig PPPoe соединения и соединения клиентов:
ng0: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1480
        inet 94.ХХХ.ХХХ.33 --> 172.31.7.120 netmask 0xffffffff
ng1: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1480
        inet 10.12.0.7 --> 172.16.0.212 netmask 0xffffffff
ng2: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1420
        inet 10.12.0.7 --> 172.16.2.55 netmask 0xffffffff
ng3: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1420
        inet 10.12.0.7 --> 172.16.0.19 netmask 0xffffffff
ng4: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1420
        inet 10.12.0.7 --> 172.16.0.23 netmask 0xffffffff
ng5: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1452
        inet 10.12.0.7 --> 172.16.0.165 netmask 0xffffffff
ng7: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1420
        inet 10.12.0.7 --> 172.16.1.36 netmask 0xffffffff
ng8: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1420
        inet 10.12.0.7 --> 172.16.1.195 netmask 0xffffffff
ng9: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1420
        inet 10.12.0.7 --> 172.16.2.149 netmask 0xffffffff
При всех таких настройках через tcpdump length пакетов на интерфейсе ng0 - максимум 1444.
А на re1 проскакивают вот такие максимальные пакеты:
PPPoE S, length 1299: PPPoE  [ses 0xfc25] IP (0x0021), length 1279: 185.ххх.ххх.ххх.443 > 94.ххх.ххх.ххх.57911: UDP, length 1250
PPPoE S, length 1428: PPPoE  [ses 0xfc25] VJC IP (0x002d), length 1408: VJC IP
PPPoE S, length 1281: PPPoE  [ses 0xfc25] IP (0x0021), length 1261: 157.ххх.ххх.ххх.443 > 94.ххх.ххх.ххх.52505: UDP, length 1232
При проверке скорости через iperf первый запрос бывает около 30-40 мбитс.

Исходное сообщение
"Низкая скорость входящего канала FreeBSD" Отправлено teramix, 16-Фев-22 09:24
Сейчас в конфигах mpd поставил: на PPPoe соединение и на ppptp клиентов: set link mtu 1480 set link mru 1480 Когда здесь поставил 1460, то инет начал жостко тупить. Он был, но даже скорость проверить не получалось на клиентах. На сервере скорость не поменялась. Были только пинги. Сотрудники все начали жаловаться, что инета совсем "нет". Вот логи при нынешних конфигах mpd. Feb 16 07:48:56 saturn mpd[42188]: Multi-link PPP daemon for FreeBSD Feb 16 07:48:56 saturn mpd[42188]: Feb 16 07:48:56 saturn mpd[42188]: process 42188 started, version 5.9 Feb 16 07:48:56 saturn mpd[42188]: radsrv: listening on 0.0.0.0 3799 Feb 16 07:48:56 saturn mpd[42188]: web: listening on 0.0.0.0 5006 Feb 16 07:48:56 saturn mpd[42188]: [B1] Bundle: Interface ng0 created Feb 16 07:48:56 saturn mpd[42188]: [L1] Link: OPEN event Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: Open event Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: state change Initial --> Starting Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: LayerStart Feb 16 07:48:56 saturn mpd[42188]: [L1] PPPoE: Connecting to '' Feb 16 07:48:56 saturn mpd[42188]: PPPoE: rec'd ACNAME "z.rs.net.ua" Feb 16 07:48:56 saturn mpd[42188]: [L1] PPPoE: connection successful Feb 16 07:48:56 saturn mpd[42188]: [L1] Link: UP event Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: Up event Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: state change Starting --> Req-Sent Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: SendConfigReq #1 Feb 16 07:48:56 saturn mpd[42188]: [L1] PROTOCOMP Feb 16 07:48:56 saturn mpd[42188]: [L1] MRU 1480 Feb 16 07:48:56 saturn mpd[42188]: [L1] MAGICNUM 0x09568edc Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: rec'd Configure Request #1 (Req-Sent) Feb 16 07:48:56 saturn mpd[42188]: [L1] PROTOCOMP Feb 16 07:48:56 saturn mpd[42188]: [L1] MRU 1492 Feb 16 07:48:56 saturn mpd[42188]: [L1] MAGICNUM 0xf12cda3c Feb 16 07:48:56 saturn mpd[42188]: [L1] AUTHPROTO CHAP MD5 Feb 16 07:48:56 saturn mpd[42188]: [L1] MP MRRU 2048 Feb 16 07:48:56 saturn mpd[42188]: [L1] MP SHORTSEQ Feb 16 07:48:56 saturn mpd[42188]: [L1] ENDPOINTDISC [802.1] 8c dc d4 ac 8c 94 Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: SendConfigRej #1 Feb 16 07:48:56 saturn mpd[42188]: [L1] MP MRRU 2048 Feb 16 07:48:56 saturn mpd[42188]: [L1] MP SHORTSEQ Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: rec'd Configure Ack #1 (Req-Sent) Feb 16 07:48:56 saturn mpd[42188]: [L1] PROTOCOMP Feb 16 07:48:56 saturn mpd[42188]: [L1] MRU 1480 Feb 16 07:48:56 saturn mpd[42188]: [L1] MAGICNUM 0x09568edc Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: state change Req-Sent --> Ack-Rcvd Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: rec'd Configure Request #2 (Ack-Rcvd) Feb 16 07:48:56 saturn mpd[42188]: [L1] PROTOCOMP Feb 16 07:48:56 saturn mpd[42188]: [L1] MRU 1492 Feb 16 07:48:56 saturn mpd[42188]: [L1] MAGICNUM 0xf12cda3c Feb 16 07:48:56 saturn mpd[42188]: [L1] AUTHPROTO CHAP MD5 Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: SendConfigAck #2 Feb 16 07:48:56 saturn mpd[42188]: [L1] PROTOCOMP Feb 16 07:48:56 saturn mpd[42188]: [L1] MRU 1492 Feb 16 07:48:56 saturn mpd[42188]: [L1] MAGICNUM 0xf12cda3c Feb 16 07:48:56 saturn mpd[42188]: [L1] AUTHPROTO CHAP MD5 Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: state change Ack-Rcvd --> Opened Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: auth: peer wants CHAP, I want nothing Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: LayerUp Feb 16 07:48:56 saturn mpd[42188]: [L1] CHAP: rec'd CHALLENGE #1 len: 39 Feb 16 07:48:56 saturn mpd[42188]: [L1] Name: "" Feb 16 07:48:56 saturn mpd[42188]: [L1] CHAP: Using authname "ХХХХ" Feb 16 07:48:56 saturn mpd[42188]: [L1] CHAP: sending RESPONSE #1 len: 25 Feb 16 07:48:56 saturn mpd[42188]: [L1] CHAP: rec'd SUCCESS #1 len: 11 Feb 16 07:48:56 saturn mpd[42188]: [L1] MESG: Welcome Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: authorization successful Feb 16 07:48:56 saturn mpd[42188]: [L1] Link: Matched action 'bundle "B1" ""' Feb 16 07:48:56 saturn mpd[42188]: [L1] Link: Join bundle "B1" Feb 16 07:48:56 saturn mpd[42188]: [B1] Bundle: Status update: up 1 link, total bandwidth 64000 bps Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: Open event Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: state change Initial --> Starting Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: LayerStart Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: Up event Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: state change Starting --> Req-Sent Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: SendConfigReq #1 Feb 16 07:48:56 saturn mpd[42188]: [B1] IPADDR 0.0.0.0 Feb 16 07:48:56 saturn mpd[42188]: [B1] COMPPROTO VJCOMP, 16 comp. channels, no comp-cid Feb 16 07:48:56 saturn mpd[42188]: [B1] PRIDNS 0.0.0.0 Feb 16 07:48:56 saturn mpd[42188]: [B1] SECDNS 0.0.0.0 Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: rec'd Configure Request #1 (Req-Sent) Feb 16 07:48:56 saturn mpd[42188]: [B1] IPADDR 172.31.7.120 Feb 16 07:48:56 saturn mpd[42188]: [B1] 172.31.7.120 is OK Feb 16 07:48:56 saturn mpd[42188]: [B1] COMPPROTO VJCOMP, 16 comp. channels, no comp-cid Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: SendConfigAck #1 Feb 16 07:48:56 saturn mpd[42188]: [B1] IPADDR 172.31.7.120 Feb 16 07:48:56 saturn mpd[42188]: [B1] COMPPROTO VJCOMP, 16 comp. channels, no comp-cid Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: state change Req-Sent --> Ack-Sent Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: SendConfigReq #2 Feb 16 07:48:58 saturn mpd[42188]: [B1] IPADDR 0.0.0.0 Feb 16 07:48:58 saturn mpd[42188]: [B1] COMPPROTO VJCOMP, 16 comp. channels, no comp-cid Feb 16 07:48:58 saturn mpd[42188]: [B1] PRIDNS 0.0.0.0 Feb 16 07:48:58 saturn mpd[42188]: [B1] SECDNS 0.0.0.0 Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: rec'd Configure Nak #2 (Ack-Sent) Feb 16 07:48:58 saturn mpd[42188]: [B1] IPADDR 94.ХХХ.ХХХ.5 Feb 16 07:48:58 saturn mpd[42188]: [B1] 94.ХХХ.ХХХ.5 is OK Feb 16 07:48:58 saturn mpd[42188]: [B1] PRIDNS 8.8.8.8 Feb 16 07:48:58 saturn mpd[42188]: [B1] SECDNS 1.1.1.1 Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: SendConfigReq #3 Feb 16 07:48:58 saturn mpd[42188]: [B1] IPADDR 94.ХХХ.ХХХ.5 Feb 16 07:48:58 saturn mpd[42188]: [B1] COMPPROTO VJCOMP, 16 comp. channels, no comp-cid Feb 16 07:48:58 saturn mpd[42188]: [B1] PRIDNS 8.8.8.8 Feb 16 07:48:58 saturn mpd[42188]: [B1] SECDNS 1.1.1.1 Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: rec'd Configure Request #2 (Ack-Sent) Feb 16 07:48:58 saturn mpd[42188]: [B1] IPADDR 172.31.7.120 Feb 16 07:48:58 saturn mpd[42188]: [B1] 172.31.7.120 is OK Feb 16 07:48:58 saturn mpd[42188]: [B1] COMPPROTO VJCOMP, 16 comp. channels, no comp-cid Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: SendConfigAck #2 Feb 16 07:48:58 saturn mpd[42188]: [B1] IPADDR 172.31.7.120 Feb 16 07:48:58 saturn mpd[42188]: [B1] COMPPROTO VJCOMP, 16 comp. channels, no comp-cid Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: rec'd Configure Ack #3 (Ack-Sent) Feb 16 07:48:58 saturn mpd[42188]: [B1] IPADDR 94.ХХХ.ХХХ.5 Feb 16 07:48:58 saturn mpd[42188]: [B1] COMPPROTO VJCOMP, 16 comp. channels, no comp-cid Feb 16 07:48:58 saturn mpd[42188]: [B1] PRIDNS 8.8.8.8 Feb 16 07:48:58 saturn mpd[42188]: [B1] SECDNS 1.1.1.1 Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: state change Ack-Sent --> Opened Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: LayerUp Feb 16 07:48:58 saturn mpd[42188]: [B1] 94.ХХХ.ХХХ.5 -> 172.31.7.120 Feb 16 07:48:58 saturn mpd[42188]: [B1] IFACE: Up event Вот ifconfig PPPoe соединения и соединения клиентов: ng0: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1480 inet 94.ХХХ.ХХХ.33 --> 172.31.7.120 netmask 0xffffffff ng1: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1480 inet 10.12.0.7 --> 172.16.0.212 netmask 0xffffffff ng2: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1420 inet 10.12.0.7 --> 172.16.2.55 netmask 0xffffffff ng3: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1420 inet 10.12.0.7 --> 172.16.0.19 netmask 0xffffffff ng4: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1420 inet 10.12.0.7 --> 172.16.0.23 netmask 0xffffffff ng5: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1452 inet 10.12.0.7 --> 172.16.0.165 netmask 0xffffffff ng7: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1420 inet 10.12.0.7 --> 172.16.1.36 netmask 0xffffffff ng8: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1420 inet 10.12.0.7 --> 172.16.1.195 netmask 0xffffffff ng9: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1420 inet 10.12.0.7 --> 172.16.2.149 netmask 0xffffffff При всех таких настройках через tcpdump length пакетов на интерфейсе ng0 - максимум 1444. А на re1 проскакивают вот такие максимальные пакеты: PPPoE S, length 1299: PPPoE [ses 0xfc25] IP (0x0021), length 1279: 185.ххх.ххх.ххх.443 > 94.ххх.ххх.ххх.57911: UDP, length 1250 PPPoE S, length 1428: PPPoE [ses 0xfc25] VJC IP (0x002d), length 1408: VJC IP PPPoE S, length 1281: PPPoE [ses 0xfc25] IP (0x0021), length 1261: 157.ххх.ххх.ххх.443 > 94.ххх.ххх.ххх.52505: UDP, length 1232 При проверке скорости через iperf первый запрос бывает около 30-40 мбитс.

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Заголовок*:
Сообщение*:	> Сейчас в конфигах mpd поставил: > на PPPoe соединение и на ppptp клиентов: > set link mtu 1480 > set link mru 1480 > Когда здесь поставил 1460, то инет начал жостко тупить. Он был, но > даже скорость проверить не получалось на клиентах. На сервере скорость не > поменялась. Были только пинги. Сотрудники все начали жаловаться, что инета совсем > "нет". > Вот логи при нынешних конфигах mpd. > Feb 16 07:48:56 saturn mpd[42188]: Multi-link PPP daemon for FreeBSD > Feb 16 07:48:56 saturn mpd[42188]: > Feb 16 07:48:56 saturn mpd[42188]: process 42188 started, version 5.9 > Feb 16 07:48:56 saturn mpd[42188]: radsrv: listening on 0.0.0.0 3799 > Feb 16 07:48:56 saturn mpd[42188]: web: listening on 0.0.0.0 5006 > Feb 16 07:48:56 saturn mpd[42188]: [B1] Bundle: Interface ng0 created > Feb 16 07:48:56 saturn mpd[42188]: [L1] Link: OPEN event > Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: Open event > Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: state change Initial --> Starting > Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: LayerStart > Feb 16 07:48:56 saturn mpd[42188]: [L1] PPPoE: Connecting to '' > Feb 16 07:48:56 saturn mpd[42188]: PPPoE: rec'd ACNAME "z.rs.net.ua" > Feb 16 07:48:56 saturn mpd[42188]: [L1] PPPoE: connection successful > Feb 16 07:48:56 saturn mpd[42188]: [L1] Link: UP event > Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: Up event > Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: state change Starting --> Req-Sent > Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: SendConfigReq #1 > Feb 16 07:48:56 saturn mpd[42188]: [L1] PROTOCOMP > Feb 16 07:48:56 saturn mpd[42188]: [L1] MRU 1480 > Feb 16 07:48:56 saturn mpd[42188]: [L1] MAGICNUM 0x09568edc > Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: rec'd Configure Request #1 (Req-Sent) > Feb 16 07:48:56 saturn mpd[42188]: [L1] PROTOCOMP > Feb 16 07:48:56 saturn mpd[42188]: [L1] MRU 1492 > Feb 16 07:48:56 saturn mpd[42188]: [L1] MAGICNUM 0xf12cda3c > Feb 16 07:48:56 saturn mpd[42188]: [L1] AUTHPROTO CHAP MD5 > Feb 16 07:48:56 saturn mpd[42188]: [L1] MP MRRU 2048 > Feb 16 07:48:56 saturn mpd[42188]: [L1] MP SHORTSEQ > Feb 16 07:48:56 saturn mpd[42188]: [L1] ENDPOINTDISC [802.1] 8c dc > d4 ac 8c 94 > Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: SendConfigRej #1 > Feb 16 07:48:56 saturn mpd[42188]: [L1] MP MRRU 2048 > Feb 16 07:48:56 saturn mpd[42188]: [L1] MP SHORTSEQ > Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: rec'd Configure Ack #1 (Req-Sent) > Feb 16 07:48:56 saturn mpd[42188]: [L1] PROTOCOMP > Feb 16 07:48:56 saturn mpd[42188]: [L1] MRU 1480 > Feb 16 07:48:56 saturn mpd[42188]: [L1] MAGICNUM 0x09568edc > Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: state change Req-Sent --> Ack-Rcvd > Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: rec'd Configure Request #2 (Ack-Rcvd) > Feb 16 07:48:56 saturn mpd[42188]: [L1] PROTOCOMP > Feb 16 07:48:56 saturn mpd[42188]: [L1] MRU 1492 > Feb 16 07:48:56 saturn mpd[42188]: [L1] MAGICNUM 0xf12cda3c > Feb 16 07:48:56 saturn mpd[42188]: [L1] AUTHPROTO CHAP MD5 > Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: SendConfigAck #2 > Feb 16 07:48:56 saturn mpd[42188]: [L1] PROTOCOMP > Feb 16 07:48:56 saturn mpd[42188]: [L1] MRU 1492 > Feb 16 07:48:56 saturn mpd[42188]: [L1] MAGICNUM 0xf12cda3c > Feb 16 07:48:56 saturn mpd[42188]: [L1] AUTHPROTO CHAP MD5 > Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: state change Ack-Rcvd --> Opened > Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: auth: peer wants CHAP, I > want nothing > Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: LayerUp > Feb 16 07:48:56 saturn mpd[42188]: [L1] CHAP: rec'd CHALLENGE #1 len: 39 > Feb 16 07:48:56 saturn mpd[42188]: [L1] Name: "" > Feb 16 07:48:56 saturn mpd[42188]: [L1] CHAP: Using authname "ХХХХ" > Feb 16 07:48:56 saturn mpd[42188]: [L1] CHAP: sending RESPONSE #1 len: 25 > Feb 16 07:48:56 saturn mpd[42188]: [L1] CHAP: rec'd SUCCESS #1 len: 11 > Feb 16 07:48:56 saturn mpd[42188]: [L1] MESG: Welcome > Feb 16 07:48:56 saturn mpd[42188]: [L1] LCP: authorization successful > Feb 16 07:48:56 saturn mpd[42188]: [L1] Link: Matched action 'bundle "B1" ""' > Feb 16 07:48:56 saturn mpd[42188]: [L1] Link: Join bundle "B1" > Feb 16 07:48:56 saturn mpd[42188]: [B1] Bundle: Status update: up 1 link, > total bandwidth 64000 bps > Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: Open event > Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: state change Initial --> Starting > Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: LayerStart > Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: Up event > Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: state change Starting --> Req-Sent > Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: SendConfigReq #1 > Feb 16 07:48:56 saturn mpd[42188]: [B1] IPADDR 0.0.0.0 > Feb 16 07:48:56 saturn mpd[42188]: [B1] COMPPROTO VJCOMP, 16 comp. > channels, no comp-cid > Feb 16 07:48:56 saturn mpd[42188]: [B1] PRIDNS 0.0.0.0 > Feb 16 07:48:56 saturn mpd[42188]: [B1] SECDNS 0.0.0.0 > Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: rec'd Configure Request #1 (Req-Sent) > Feb 16 07:48:56 saturn mpd[42188]: [B1] IPADDR 172.31.7.120 > Feb 16 07:48:56 saturn mpd[42188]: [B1] 172.31.7.120 is > OK > Feb 16 07:48:56 saturn mpd[42188]: [B1] COMPPROTO VJCOMP, 16 comp. > channels, no comp-cid > Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: SendConfigAck #1 > Feb 16 07:48:56 saturn mpd[42188]: [B1] IPADDR 172.31.7.120 > Feb 16 07:48:56 saturn mpd[42188]: [B1] COMPPROTO VJCOMP, 16 comp. > channels, no comp-cid > Feb 16 07:48:56 saturn mpd[42188]: [B1] IPCP: state change Req-Sent --> Ack-Sent > Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: SendConfigReq #2 > Feb 16 07:48:58 saturn mpd[42188]: [B1] IPADDR 0.0.0.0 > Feb 16 07:48:58 saturn mpd[42188]: [B1] COMPPROTO VJCOMP, 16 comp. > channels, no comp-cid > Feb 16 07:48:58 saturn mpd[42188]: [B1] PRIDNS 0.0.0.0 > Feb 16 07:48:58 saturn mpd[42188]: [B1] SECDNS 0.0.0.0 > Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: rec'd Configure Nak #2 (Ack-Sent) > Feb 16 07:48:58 saturn mpd[42188]: [B1] IPADDR 94.ХХХ.ХХХ.5 > Feb 16 07:48:58 saturn mpd[42188]: [B1] 94.ХХХ.ХХХ.5 is > OK > Feb 16 07:48:58 saturn mpd[42188]: [B1] PRIDNS 8.8.8.8 > Feb 16 07:48:58 saturn mpd[42188]: [B1] SECDNS 1.1.1.1 > Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: SendConfigReq #3 > Feb 16 07:48:58 saturn mpd[42188]: [B1] IPADDR 94.ХХХ.ХХХ.5 > Feb 16 07:48:58 saturn mpd[42188]: [B1] COMPPROTO VJCOMP, 16 comp. > channels, no comp-cid > Feb 16 07:48:58 saturn mpd[42188]: [B1] PRIDNS 8.8.8.8 > Feb 16 07:48:58 saturn mpd[42188]: [B1] SECDNS 1.1.1.1 > Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: rec'd Configure Request #2 (Ack-Sent) > Feb 16 07:48:58 saturn mpd[42188]: [B1] IPADDR 172.31.7.120 > Feb 16 07:48:58 saturn mpd[42188]: [B1] 172.31.7.120 is > OK > Feb 16 07:48:58 saturn mpd[42188]: [B1] COMPPROTO VJCOMP, 16 comp. > channels, no comp-cid > Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: SendConfigAck #2 > Feb 16 07:48:58 saturn mpd[42188]: [B1] IPADDR 172.31.7.120 > Feb 16 07:48:58 saturn mpd[42188]: [B1] COMPPROTO VJCOMP, 16 comp. > channels, no comp-cid > Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: rec'd Configure Ack #3 (Ack-Sent) > Feb 16 07:48:58 saturn mpd[42188]: [B1] IPADDR 94.ХХХ.ХХХ.5 > Feb 16 07:48:58 saturn mpd[42188]: [B1] COMPPROTO VJCOMP, 16 comp. > channels, no comp-cid > Feb 16 07:48:58 saturn mpd[42188]: [B1] PRIDNS 8.8.8.8 > Feb 16 07:48:58 saturn mpd[42188]: [B1] SECDNS 1.1.1.1 > Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: state change Ack-Sent --> Opened > Feb 16 07:48:58 saturn mpd[42188]: [B1] IPCP: LayerUp > Feb 16 07:48:58 saturn mpd[42188]: [B1] 94.ХХХ.ХХХ.5 -> 172.31.7.120 > Feb 16 07:48:58 saturn mpd[42188]: [B1] IFACE: Up event > Вот ifconfig PPPoe соединения и соединения клиентов: > ng0: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1480 > inet 94.ХХХ.ХХХ.33 --> 172.31.7.120 > netmask 0xffffffff > ng1: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1480 > inet 10.12.0.7 --> 172.16.0.212 > netmask 0xffffffff > ng2: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1420 > inet 10.12.0.7 --> 172.16.2.55 > netmask 0xffffffff > ng3: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1420 > inet 10.12.0.7 --> 172.16.0.19 > netmask 0xffffffff > ng4: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1420 > inet 10.12.0.7 --> 172.16.0.23 > netmask 0xffffffff > ng5: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1452 > inet 10.12.0.7 --> 172.16.0.165 > netmask 0xffffffff > ng7: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1420 > inet 10.12.0.7 --> 172.16.1.36 > netmask 0xffffffff > ng8: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1420 > inet 10.12.0.7 --> 172.16.1.195 > netmask 0xffffffff > ng9: flags=88d1<UP,POINTOPOINT,RUNNING,NOARP,SIMPLEX,MULTICAST> metric 0 mtu 1420 > inet 10.12.0.7 --> 172.16.2.149 > netmask 0xffffffff > При всех таких настройках через tcpdump length пакетов на интерфейсе ng0 - > максимум 1444. > А на re1 проскакивают вот такие максимальные пакеты: > PPPoE S, length 1299: PPPoE [ses 0xfc25] IP (0x0021), length 1279: > 185.ххх.ххх.ххх.443 > 94.ххх.ххх.ххх.57911: UDP, length 1250 > PPPoE S, length 1428: PPPoE [ses 0xfc25] VJC IP (0x002d), length > 1408: VJC IP > PPPoE S, length 1281: PPPoE [ses 0xfc25] IP (0x0021), length 1261: > 157.ххх.ххх.ххх.443 > 94.ххх.ххх.ххх.52505: UDP, length 1232 > При проверке скорости через iperf первый запрос бывает около 30-40 мбитс.
	Введите код, изображенный на картинке:

При общении не допускается: неуважительное отношение к собеседнику, хамство, унизительное обращение, ненормативная лексика, переход на личности, агрессивное поведение, обесценивание собеседника, провоцирование флейма голословными и заведомо ложными заявлениями. Не отвечайте на сообщения, явно нарушающие правила - удаляются не только сами нарушения, но и все ответы на них. Лог модерирования.

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