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rost

101: Network is unreachable

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Всем привет, в чём может быть проблема?

 

астра зацикливает:

Dec 18 17:14:24: WARNING: [udp_output 224.76.102.1:1234] error on send [101: Network is unreachable]

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вот на всякий случай конфиг астры:

#!/opt/astra/ astra
pidfile("/var/run/75E_12670.pid")
log.set({ debug = true, stdout = true, filename = "/var/log/astra/12670.log" })
--event_request = { host = "172.16.1.4", port = 80, uri = "/as/tv_stat_input.php", interval = 60 }

require("base")

cam_2 = newcamd({
 name = "Raduga",
 host = "127.0.0.1",
 port = 7002,
 user = "User_Raduga",
 pass = "raduga",
 key = "0102030405060708091011121314",
--  cas_data = "",
 timeout = 15,
 disable_emm = "true"
})

make_stream( { demux = true,
             input = { "dvb",
             adapter = 1,
--              mac = "00:af:78:66:3e:d0",
             type = "S",
             lnb = "9750:10600:11700",
             tp = "12670:V:22000"
                     }
           },
           {
{ name = "ES", pnr = 300, cam = cam_2,  output = {"udp://@224.76.102.1"} },
           }
)

 

попробовал 239.76.101.1 - тоже самое...

думаю не в адресе дело, ибо на триколоре такого рода адрес работает отлично

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вывод астры:

Dec 18 18:05:50: INFO: Starting Astra v.3.4
Dec 18 18:05:50: WARNING: [stream.lua] name of stream is undefined
Dec 18 18:05:50: WARNING: [stream.lua] option "input" is deprecated
Dec 18 18:05:50: ERROR: [core/socket 11] failed to join multicast [19: No such d                                                                            evice]
Dec 18 18:05:50: INFO: [newcamd Raduga] CaID=0x0652 admin=NO UA=0000000000000000
Dec 18 18:05:50: INFO: [newcamd Raduga] Prov:0 ID:000000 SA:000000000004203F
Dec 18 18:05:50: INFO: [newcamd Raduga] Prov:1 ID:000001 SA:0000000000FFFFFF
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: INFO: [PAT ES] stream_id:0
Dec 18 18:05:51: INFO: [PAT ES] pid: 300 PMT pnr:300
Dec 18 18:05:51: INFO: [PAT ES] crc:0xAB414AB9
Dec 18 18:05:51: INFO: [decrypt ES] irdeto selected. caid:0x0652
Dec 18 18:05:51: INFO: [PMT ES] pnr:300
Dec 18 18:05:51: INFO: [PMT ES] pid: 301 PCR
Dec 18 18:05:51: INFO: [PMT ES] pid: 301 VIDEO:0x02
Dec 18 18:05:51: INFO: [PMT ES] pid: 302 AUDIO:0x04
Dec 18 18:05:51: INFO: [PMT ES] crc:0x67007983
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]
Dec 18 18:05:51: WARNING: [udp_output 239.76.102.1:1234] error on send [101: Net                                                                            work is unreachable]

 

 

после указания сетевого интерфейса эти надоедливые варнинги пропали, можете пояснить почему?

 

серьёзно ли это?

ERROR: [core/socket 11] failed to join multicast [19: No such device]

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после указания сетевого интерфейса эти надоедливые варнинги пропали, можете пояснить почему?

я дальше луа-файлов не разбирался в принципе работы астры, но наверное она не знала куда слать поток:

Dec 18 18:05:50: ERROR: [core/socket 11] failed to join multicast [19: No such device]

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думаю не в адресе дело, ибо на триколоре такого рода адрес работает отлично

Была тема уже здесь околоподобная - оказалось, что диапазон адресов был забит каким-то сервисом... поэтому не работало тоже...

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попробовал 239.76.101.1 - тоже самое...

думаю не в адресе дело, ибо на триколоре такого рода адрес работает отлично

 

Во избежания возможных коллизий, при выборе диапазона мультикаст адресов логичнее придерживаться рекомендации RFC 2365 "Administratively Scoped IP Multicast" http://tools.ietf.org/html/rfc2365

 

п. 8 Partitioning of the Administratively Scoped Multicast Space

 

IPv6 SCOP RFC 1884 Description IPv4 Prefix

===============================================================

0 reserved

1 node-local scope

2 link-local scope 224.0.0.0/24

3 (unassigned) 239.255.0.0/16

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Используем 239.0.1.0/21 На разных подсетях разные списки каналов(для пакетирования). Кстати замечено, что 239.0.0.0/24 не работает на свитчах DCN и SNR, на HP procurve работет.

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