a-zazell Опубликовано 8 марта, 2014 (изменено) · Жалоба 2014-08-10 Решено, убрал в конфиге все про MVR. Здравствуйте, столкнулся с проблемой: со временем кол-во IPGM групп на 3550 становится настолько большим (последний раз 164), что multicast трафик просто забивает канал, идут потери. Во вложении схема подачи IPTV на жил. комплекс. В основании ЖК поставили Cisco WS-C3550-12G 12.2(52)SE (SW5 на схеме). От него на каждом гигабите висит cisco WS-C2960-48TC-S (SW6 на схеме) к которой подключены клиенты. На каждого клиента установлен Mikrotik RB750 ROS 5.26 с транковым uplink'ом, далее с 2960 по несколько портов выделено на жил площади абонентов. Подозрение в неправильной работе IGMP snooping упало на 3550 (Sw5) потому, что в момент, когда в выводе sw5# show ip igmp snooping groups vlan 256 показывает около 100 групп с одного порта sw6, в этот момент на sw6 показывает 5-10 групп. Нашел в сети похожую схему, где с c4900m SVI pim passive > c3550-12G > Customer и такой проблемы не наблюдается, залил IOS 12.2(52)SE на SW5 - без толка. В дебаге на SW5 Leave вижу, интерфейсы удаляются из подписки: #debug ip igmp snooping group Mar 8 09:32:12: IGMPSN: group: Leave for group 225.100.100.98 received on Vlan 256, port Gi0/4 Mar 8 09:32:12: IGMPSN: group: Leave for group 225.100.100.98 received on Vlan 256, port Gi0/5 Mar 8 09:32:13: IGMPSN: group: Deleting leave port on port Gi0/4, for 225.100.100.98 on Vlan 256 Mar 8 09:32:13: IGMPSN: group: Deleting leave port on port Gi0/5, for 225.100.100.98 on Vlan 256 Mar 8 09:32:14: IGMPSN: group: Leave for group 225.100.100.98 received on Vlan 256, port Gi0/7 Mar 8 09:32:15: IGMPSN: group: Deleting leave port on port Gi0/7, for 225.100.100.98 on Vlan 256 На графиках интерфейсов во вложении видно, как растет трафик. Особенно интересно на gi0/4 в 2:40 ночи попер резко трафик. По логам там порт клиента поднялся в 2:16. В итоге приходится на SW5 делать no ip igmp snooping vlan 256 и обратно. Кто подскажет где косяк зарылся? Ниже некоторые конфиги. RB750 > routing igmp-proxy export # mar/08/2014 10:27:46 by RouterOS 5.26 # /routing igmp-proxy set query-interval=2m5s query-response-interval=10s quick-leave=no /routing igmp-proxy interface add alternative-subnets=0.0.0.0/0 disabled=no interface=ether1-gateway \ threshold=1 upstream=yes add alternative-subnets="" disabled=no interface=ether2-master-local \ threshold=1 upstream=no SW1 (cisco WS-C3750-48TS 12.2(46)SE) ! interface Vlan256 ip address 10.10.234.1 255.255.255.0 ip pim passive end #show ip igmp snooping vlan 256 detail Global IGMP Snooping configuration: ------------------------------------------- IGMP snooping : Enabled IGMPv3 snooping (minimal) : Enabled Report suppression : Enabled TCN solicit query : Disabled TCN flood query count : 2 Robustness variable : 2 Last member query count : 2 Last member query interval : 1000 Vlan 256: -------- IGMP snooping : Enabled IGMPv2 immediate leave : Disabled Multicast router learning mode : pim-dvmrp CGMP interoperability mode : IGMP_ONLY Robustness variable : 2 Last member query count : 2 Last member query interval : 1000 Topology change : No SW5 (Cisco WS-C3550-12G 12.2(52)SE) #show ip igmp snooping vlan 256 detail Global IGMP Snooping configuration: ----------------------------------- IGMP snooping : Enabled IGMPv3 snooping (minimal) : Enabled Report suppression : Enabled TCN solicit query : Disabled TCN flood query count : 2 Last Member Query Interval : 1000 Vlan 256: -------- IGMP snooping : Enabled IGMPv2 immediate leave : Disabled Explicit host tracking : Enabled Multicast router learning mode : pim-dvmrp Last Member Query Interval : 1000 Source only learning age timer : 10 CGMP interoperability mode : IGMP_ONLY Topology change : No SW6 (cisco WS-C2960-48TC-S 12.2(50)SE5) #show ip igmp snooping vlan 256 detail Global IGMP Snooping configuration: ------------------------------------------- IGMP snooping : Enabled IGMPv3 snooping (minimal) : Enabled Report suppression : Enabled TCN solicit query : Disabled TCN flood query count : 2 Robustness variable : 2 Last member query count : 2 Last member query interval : 1000 Vlan 256: -------- IGMP snooping : Enabled IGMPv2 immediate leave : Disabled Multicast router learning mode : pim-dvmrp CGMP interoperability mode : IGMP_ONLY Robustness variable : 2 Last member query count : 2 Last member query interval : 1000 Topology change : No Изменено 10 марта, 2014 пользователем a-zazell Вставить ник Цитата Ответить с цитированием Поделиться сообщением Ссылка на сообщение Поделиться на других сайтах More sharing options...
a-zazell Опубликовано 8 марта, 2014 · Жалоба Смоделировал отписку от группы, ниже дебаги. При этом на 3550 вывалилось: Mar 8 12:24:11: IGMPSN: group: Leave for group 225.100.107.74 received on Vlan 256, port Gi0/7 Mar 8 12:24:11: IGMPSN: group: Created v2 leave port on port Gi0/7, for group 225.100.107.74 on Vlan 256 Mar 8 12:24:11: IGMPSN: group: Sending Group-Specific Query for group 225.100.107.74 on Vlan 256, port Gi0/7 Mar 8 12:24:12: IGMPSN: group: Deleting leave port on port Gi0/7, for 225.100.107.74 on Vlan 256 Смотрим группы, а там порт gi0/7 все еще висит, с**а. #sh ip igmp snooping groups Vlan Group Version Port List ------------------------------------------------------------ 256 225.100.107.74 v2 Gi0/7, Gi0/10 Вот дебаг с SW1, leave он видит: Mar 8 12:25:11: L2MM: Add member: gda:0100.5e64.6b4a, removing Gi1/0/4 Mar 8 12:25:11: IGMPSN: mgt: deleted port Gi1/0/4 on gce 0100.5e64.6b4a, on Vlan 256 Mar 8 12:25:11: IGMPSN: mgt: try to delete group 225.100.107.74, on Vlan 256 Mar 8 12:25:11: IGMPSN: group: purge group 225.100.107.74 in vlan 256 Mar 8 12:25:11: IGMPSN: mgt: deleting group 225.100.107.74, on Vlan 256 Mar 8 12:25:11: IGMPSN: mgt: deleting gce 0100.5e64.6b4a, on Vlan 256 Вставить ник Цитата Ответить с цитированием Поделиться сообщением Ссылка на сообщение Поделиться на других сайтах More sharing options...
a-zazell Опубликовано 10 марта, 2014 · Жалоба Up! Поднял тему также здесь. Вот сижу наблюдаю за этой группой 225.100.50.82 (которую никто не смотрит, её нет на коммутаторах доступа) и вижу по debug ip igmp snooping 225.100.50.82, при этом на SW6 тишина: SW5 c3550 Mar 9 18:00:01: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.82, source 10.10.234.4 on Vlan 256, port Gi0/10 Mar 9 18:02:02: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.82, source 10.10.234.5 on Vlan 256, port Gi0/10 Mar 9 18:04:03: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.82, source 10.10.234.5 on Vlan 256, port Gi0/10 Mar 9 18:06:04: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.82, source 10.10.234.5 on Vlan 256, port Gi0/10 Mar 9 18:08:05: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.82, source 10.10.234.3 on Vlan 256, port Gi0/10 Mar 9 18:10:06: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.82, source 10.10.234.5 on Vlan 256, port Gi0/10 SW1 c3750 Mar 9 18:00:01: L2MM: Add member: gda:0100.5e64.3252, removing Gi1/0/4 Mar 9 18:00:01: IGMPSN: mgt: deleted port Gi1/0/4 on gce 0100.5e64.3252, on Vlan 256 Mar 9 18:00:01: IGMPSN: mgt: try to delete group 225.100.50.82, on Vlan 256 Mar 9 18:00:01: IGMPSN: group: purge group 225.100.50.82 in vlan 256 Mar 9 18:00:01: IGMPSN: mgt: deleting group 225.100.50.82, on Vlan 256 Mar 9 18:00:01: IGMPSN: mgt: deleting gce 0100.5e64.3252, on Vlan 256 Mar 9 18:00:01: IGMPSN: group: Group does not exist - Leave for group 225.100.50.82 received on Vlan 256, port Gi1/0/4 sends to router port Mar 9 18:00:01: IGMPSN: group: Received IGMPv2 report for group 225.100.50.82 received on Vlan 256, port Gi1/0/4 Mar 9 18:00:01: IGMPSN: group: Created group 225.100.50.82 Mar 9 18:00:01: IGMPSN: Add v2 group 225.100.50.82 member port Gi1/0/4, on Vlan 256 Mar 9 18:00:01: L2MM: Add member: gda:0100.5e64.3252, adding Gi1/0/4 Mar 9 18:00:01: IGMPSN: mgt: added port Gi1/0/4 on gce 0100.5e64.3252, Vlan 256 Mar 9 18:00:01: IGMPSN: group: Added port Gi1/0/4 to group 225.100.50.82 Mar 9 18:00:01: IGMPSN: group: Forwarding 225.100.50.82 report to router ports Mar 9 18:02:02: L2MM: Add member: gda:0100.5e64.3252, removing Gi1/0/4 Mar 9 18:02:02: IGMPSN: mgt: deleted port Gi1/0/4 on gce 0100.5e64.3252, on Vlan 256 Mar 9 18:02:02: IGMPSN: mgt: try to delete group 225.100.50.82, on Vlan 256 Mar 9 18:02:02: IGMPSN: group: purge group 225.100.50.82 in vlan 256 Mar 9 18:02:02: IGMPSN: mgt: deleting group 225.100.50.82, on Vlan 256 Mar 9 18:02:02: IGMPSN: mgt: deleting gce 0100.5e64.3252, on Vlan 256 Mar 9 18:02:02: IGMPSN: group: Received IGMPv2 report for group 225.100.50.82 received on Vlan 256, port Gi1/0/4 Mar 9 18:02:02: IGMPSN: group: Created group 225.100.50.82 Mar 9 18:02:02: IGMPSN: Add v2 group 225.100.50.82 member port Gi1/0/4, on Vlan 256 Mar 9 18:02:02: L2MM: Add member: gda:0100.5e64.3252, adding Gi1/0/4 Mar 9 18:02:02: IGMPSN: mgt: added port Gi1/0/4 on gce 0100.5e64.3252, Vlan 256 Mar 9 18:02:02: IGMPSN: group: Added port Gi1/0/4 to group 225.100.50.82 Mar 9 18:02:02: IGMPSN: group: Forwarding 225.100.50.82 report to router ports Mar 9 18:02:02: IGMPSN: group: Received IGMPv2 report for group 225.100.50.82 received on Vlan 256, port Gi1/0/4 Mar 9 18:02:02: IGMPSN: Add v2 group 225.100.50.82 member port Gi1/0/4, on Vlan 256 Mar 9 18:02:02: IGMPSN: group: Added port Gi1/0/4 to group 225.100.50.82 Mar 9 18:04:03: IGMPSN: group: Group exist - Leave for group 225.100.50.82 received on Vlan 256, port Gi1/0/4, group state (1) Mar 9 18:04:03: IGMPSN: group: Created v2 leave port on port Gi1/0/4, for group 225.100.50.82 on Vlan 256 Mar 9 18:04:03: IGMPSN: group: Received IGMPv2 report for group 225.100.50.82 received on Vlan 256, port Gi1/0/4 Mar 9 18:04:03: IGMPSN: Add v2 group 225.100.50.82 member port Gi1/0/4, on Vlan 256 Mar 9 18:04:03: IGMPSN: group: Added port Gi1/0/4 to group 225.100.50.82 Mar 9 18:04:03: IGMPSN: group: Forwarding 225.100.50.82 report to router ports Mar 9 18:04:04: IGMPSN: group: Received IGMPv2 report for group 225.100.50.82 received on Vlan 256, port Gi1/0/4 Mar 9 18:04:04: IGMPSN: Add v2 group 225.100.50.82 member port Gi1/0/4, on Vlan 256 Mar 9 18:04:04: IGMPSN: group: Added port Gi1/0/4 to group 225.100.50.82 Mar 9 18:04:05: IGMPSN: group: Deleting leave port on port Gi1/0/4, for 4.48.73.64 on Vlan 256 Mar 9 18:06:04: L2MM: Add member: gda:0100.5e64.3252, removing Gi1/0/4 Mar 9 18:06:04: IGMPSN: mgt: deleted port Gi1/0/4 on gce 0100.5e64.3252, on Vlan 256 Mar 9 18:06:04: IGMPSN: mgt: try to delete group 225.100.50.82, on Vlan 256 Mar 9 18:06:04: IGMPSN: group: purge group 225.100.50.82 in vlan 256 Mar 9 18:06:04: IGMPSN: mgt: deleting group 225.100.50.82, on Vlan 256 Mar 9 18:06:04: IGMPSN: mgt: deleting gce 0100.5e64.3252, on Vlan 256 Mar 9 18:06:04: IGMPSN: group: Received IGMPv2 report for group 225.100.50.82 received on Vlan 256, port Gi1/0/4 Mar 9 18:06:04: IGMPSN: group: Created group 225.100.50.82 Mar 9 18:06:04: IGMPSN: Add v2 group 225.100.50.82 member port Gi1/0/4, on Vlan 256 Mar 9 18:06:04: L2MM: Add member: gda:0100.5e64.3252, adding Gi1/0/4 Mar 9 18:06:04: IGMPSN: mgt: added port Gi1/0/4 on gce 0100.5e64.3252, Vlan 256 Mar 9 18:06:04: IGMPSN: group: Added port Gi1/0/4 to group 225.100.50.82 Mar 9 18:06:04: IGMPSN: group: Forwarding 225.100.50.82 report to router ports Mar 9 18:06:04: IGMPSN: group: Received IGMPv2 report for group 225.100.50.82 received on Vlan 256, port Gi1/0/4 Mar 9 18:06:04: IGMPSN: Add v2 group 225.100.50.82 member port Gi1/0/4, on Vlan 256 Mar 9 18:06:04: IGMPSN: group: Added port Gi1/0/4 to group 225.100.50.82 Mar 9 18:08:05: L2MM: Add member: gda:0100.5e64.3252, removing Gi1/0/4 Mar 9 18:08:05: IGMPSN: mgt: deleted port Gi1/0/4 on gce 0100.5e64.3252, on Vlan 256 Mar 9 18:08:05: IGMPSN: mgt: try to delete group 225.100.50.82, on Vlan 256 Mar 9 18:08:05: IGMPSN: group: purge group 225.100.50.82 in vlan 256 Mar 9 18:08:05: IGMPSN: mgt: deleting group 225.100.50.82, on Vlan 256 Mar 9 18:08:05: IGMPSN: mgt: deleting gce 0100.5e64.3252, on Vlan 256 Mar 9 18:08:05: IGMPSN: group: Received IGMPv2 report for group 225.100.50.82 received on Vlan 256, port Gi1/0/4 Mar 9 18:08:05: IGMPSN: group: Created group 225.100.50.82 Mar 9 18:08:05: IGMPSN: Add v2 group 225.100.50.82 member port Gi1/0/4, on Vlan 256 Mar 9 18:08:05: L2MM: Add member: gda:0100.5e64.3252, adding Gi1/0/4 Mar 9 18:08:05: IGMPSN: mgt: added port Gi1/0/4 on gce 0100.5e64.3252, Vlan 256 Mar 9 18:08:05: IGMPSN: group: Added port Gi1/0/4 to group 225.100.50.82 Mar 9 18:08:05: IGMPSN: group: Forwarding 225.100.50.82 report to router ports Mar 9 18:08:05: IGMPSN: group: Received IGMPv2 report for group 225.100.50.82 received on Vlan 256, port Gi1/0/4 Mar 9 18:08:05: IGMPSN: Add v2 group 225.100.50.82 member port Gi1/0/4, on Vlan 256 Mar 9 18:08:05: IGMPSN: group: Added port Gi1/0/4 to group 225.100.50.82 Mar 9 18:10:06: L2MM: Add member: gda:0100.5e64.3252, removing Gi1/0/4 Mar 9 18:10:06: IGMPSN: mgt: deleted port Gi1/0/4 on gce 0100.5e64.3252, on Vlan 256 Mar 9 18:10:06: IGMPSN: mgt: try to delete group 225.100.50.82, on Vlan 256 Mar 9 18:10:06: IGMPSN: group: purge group 225.100.50.82 in vlan 256 Mar 9 18:10:06: IGMPSN: mgt: deleting group 225.100.50.82, on Vlan 256 Mar 9 18:10:06: IGMPSN: mgt: deleting gce 0100.5e64.3252, on Vlan 256 Mar 9 18:10:06: IGMPSN: group: Received IGMPv2 report for group 225.100.50.82 received on Vlan 256, port Gi1/0/4 Mar 9 18:10:06: IGMPSN: group: Created group 225.100.50.82 Mar 9 18:10:06: IGMPSN: Add v2 group 225.100.50.82 member port Gi1/0/4, on Vlan 256 Mar 9 18:10:06: L2MM: Add member: gda:0100.5e64.3252, adding Gi1/0/4 Mar 9 18:10:06: IGMPSN: mgt: added port Gi1/0/4 on gce 0100.5e64.3252, Vlan 256 Mar 9 18:10:06: IGMPSN: group: Added port Gi1/0/4 to group 225.100.50.82 Mar 9 18:10:06: IGMPSN: group: Forwarding 225.100.50.82 report to router ports Mar 9 18:10:06: IGMPSN: group: Received IGMPv2 report for group 225.100.50.82 received on Vlan 256, port Gi1/0/4 Mar 9 18:10:06: IGMPSN: Add v2 group 225.100.50.82 member port Gi1/0/4, on Vlan 256 Mar 9 18:10:06: IGMPSN: group: Added port Gi1/0/4 to group 225.100.50.82 Mar 9 18:10:06: IGMPSN: group: Forwarding 225.100.50.82 report to router ports Если я правильно понял, в момент, когда на 3750 группа удаляется из vlan256, с 3550 прилетает report на неё. 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s.lobanov Опубликовано 10 марта, 2014 · Жалоба Покажите конфиги, igmp роутер-порты и querier'ы со всех свитчей Вставить ник Цитата Ответить с цитированием Поделиться сообщением Ссылка на сообщение Поделиться на других сайтах More sharing options...
a-zazell Опубликовано 10 марта, 2014 · Жалоба Покажите конфиги, igmp роутер-порты и querier'ы со всех свитчей А конфиги какие хотите? Ниже querier и mrouter. SW1 SW1#show ip igmp snooping querier detail Vlan IP Address IGMP Version Port ------------------------------------------------------------- 256 10.10.234.1 v2 Router Global IGMP switch querier status -------------------------------------------------------- admin state : Disabled admin version : 2 source IP address : 0.0.0.0 query-interval (sec) : 60 max-response-time (sec) : 10 querier-timeout (sec) : 120 tcn query count : 2 tcn query interval (sec) : 10 SW1#show ip igmp snooping mrouter Vlan ports ---- ----- 256 Router SW2 SW2#sh ip igmp snooping querier Vlan IP Address IGMP Version Port --------------------------------------------------- 256 10.10.234.1 v2 Gi0/1 SW2#sh ip igmp snooping mrouter Vlan ports ---- ----- 256 Gi0/1(dynamic) SW3 SW3#sh ip igmp snooping querier vlan 256 detail IP address : 10.10.234.1 IGMP version : v2 Port : Gi0/8 Max response time : 10s Global IGMP switch querier status -------------------------------------------------------- admin state : Disabled admin version : 2 source IP address : 0.0.0.0 query-interval (sec) : 60 max-response-time (sec) : 10 querier-timeout (sec) : 120 tcn query count : 2 tcn query interval (sec) : 10 SW3#sh ip igmp snooping mrouter vlan 256 Vlan ports ---- ----- 256 Gi0/8(dynamic) SW4 SW4#sh ip igmp snooping querier vlan 256 detail IP address : 10.10.234.1 IGMP version : v2 Port : Gi1/0/2 Max response time : 10s Global IGMP switch querier status -------------------------------------------------------- admin state : Disabled admin version : 2 source IP address : 0.0.0.0 query-interval (sec) : 60 max-response-time (sec) : 10 querier-timeout (sec) : 120 tcn query count : 2 tcn query interval (sec) : 10 SW4#sh ip igmp snooping mrouter vlan 256 Vlan ports ---- ----- 256 Gi1/0/2(dynamic) SW5 SW5#sh ip igmp snooping mrouter Vlan ports ---- ----- 256 Gi0/10(dynamic) SW5#sh ip igmp snooping querier detail Vlan IP Address IGMP Version Port ---------------------------------------------------------------- 256 10.10.234.1 v2 Gi0/10 Global IGMP switch querier status -------------------------------------------------------- admin state : Disabled admin version : 2 source IP address : 0.0.0.0 query-interval (sec) : 60 max-response-time (sec) : 10 querier-timeout (sec) : 120 tcn query count : 2 tcn query interval (sec) : 10 SW6 SW6#show ip igmp snooping querier detail Vlan IP Address IGMP Version Port ------------------------------------------------------------- 200 192.168.88.1 v2 Fa0/48 256 10.10.234.1 v2 Gi0/1 Global IGMP switch querier status -------------------------------------------------------- admin state : Disabled admin version : 2 source IP address : 0.0.0.0 query-interval (sec) : 60 max-response-time (sec) : 10 querier-timeout (sec) : 120 tcn query count : 2 tcn query interval (sec) : 10 SW6#show ip igmp snooping mrouter Vlan ports ---- ----- 200 Fa0/48(dynamic) 256 Gi0/1(dynamic) Вставить ник Цитата Ответить с цитированием Поделиться сообщением Ссылка на сообщение Поделиться на других сайтах More sharing options...
applx Опубликовано 10 марта, 2014 · Жалоба а почему не фильтруите на портах группы к которым клиент просится? создайте IGMP профиль на access коммутаторе и вешайте на клиентские порты дропая всякую х**ню. ip igmp profile "x" permit range x.x.x.x end ! int fa0/x igmp filter "profile" ip igmp max-groups "х"<---- в добавок можно end Вставить ник Цитата Ответить с цитированием Поделиться сообщением Ссылка на сообщение Поделиться на других сайтах More sharing options...
a-zazell Опубликовано 10 марта, 2014 · Жалоба а почему не фильтруите на портах группы к которым клиент просится? Проблема не в лишних группах. Провел экперимент: добавил в MFC RB750 группу 225.100.50.112, поток пошел - на SW5 группа создалась. Затем удалил её на RB750, на SW6 она пропала, на SW5: Mar 10 12:52:58: IGMPSN: group: Leave for group 225.100.50.112 received on Vlan 256, port Gi0/7 Mar 10 12:52:58: IGMPSN: group: Created v2 leave port on port Gi0/7, for group 225.100.50.112 on Vlan 256 Mar 10 12:52:58: IGMPSN: group: Sending Group-Specific Query for group 225.100.50.112 on Vlan 256, port Gi0/7 Mar 10 12:52:59: IGMPSN: group: Deleting leave port on port Gi0/7, for 225.100.50.112 on Vlan 256 Группа осталась в таблице и теперь каждые 2 мин (querier-timeout (sec) : 120 ??) вижу: Mar 10 13:00:39: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.112, source 10.10.234.5 on Vlan 256, port Gi0/10 Mar 10 13:02:39: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.112, source 10.10.234.5 on Vlan 256, port Gi0/10 Mar 10 13:04:40: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.112, source 10.10.234.3 on Vlan 256, port Gi0/10 Mar 10 13:06:40: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.112, source 10.10.234.3 on Vlan 256, port Gi0/10 Mar 10 13:08:41: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.112, source 10.10.234.5 on Vlan 256, port Gi0/10 Mar 10 13:10:42: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.112, source 10.10.234.5 on Vlan 256, port Gi0/10 Mar 10 13:12:43: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.112, source 10.10.234.4 on Vlan 256, port Gi0/10 Mar 10 13:14:43: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.112, source 10.10.234.4 on Vlan 256, port Gi0/10 Mar 10 13:16:44: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.112, source 10.10.234.3 on Vlan 256, port Gi0/10 Mar 10 13:18:45: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.112, source 10.10.234.4 on Vlan 256, port Gi0/10 Mar 10 13:20:46: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.112, source 10.10.234.4 on Vlan 256, port Gi0/10 Mar 10 13:22:47: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.112, source 10.10.234.4 on Vlan 256, port Gi0/10 Mar 10 13:24:47: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.112, source 10.10.234.4 on Vlan 256, port Gi0/10 При этом в сниффире 10.10.234.[345] нет ничего по этой группе, и на SW6 в дебаге тихо (debug ip igmp snooping 225.100.50.112). Вставить ник Цитата Ответить с цитированием Поделиться сообщением Ссылка на сообщение Поделиться на других сайтах More sharing options...
s.lobanov Опубликовано 10 марта, 2014 · Жалоба Попробуйте сделать no ip igmp snooping report-suppression на sw5. Если поможет, то похоже на баг ПО (если никаких других особенностей в вашей сети нет, кроме тех, что вы указали) Вставить ник Цитата Ответить с цитированием Поделиться сообщением Ссылка на сообщение Поделиться на других сайтах More sharing options...
a-zazell Опубликовано 10 марта, 2014 · Жалоба Еще раз полный дебаг при ручном создании/удалении подписки на 225.100.50.112. SW5 SW5#sh deb Group address debugging is on for 225.100.50.112 SW5#sh ip igmp snooping groups vlan 256 Vlan Group Version Port List ------------------------------------------------------------ 256 225.100.50.7 v2 Gi0/7, Gi0/10 256 225.100.50.82 v2 Gi0/7, Gi0/10 256 225.100.50.112 v2 Gi0/7, Gi0/10 256 225.100.100.98 v2 Gi0/5, Gi0/7, Gi0/10 256 225.100.100.99 v2 Gi0/5, Gi0/7, Gi0/10 256 225.100.107.164 v2 Gi0/7, Gi0/10 Mar 10 14:05:02: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.112, source 10.10.234.4 on Vlan 256, port Gi0/10 vla Mar 10 14:05:44: IGMPSN: group: Received V2 report for group 225.100.50.112 received on Vlan 256, port Gi0/7 Mar 10 14:05:44: IGMPSN: group: Added port Gi0/7 to group 225.100.50.112 Mar 10 14:06:01: IGMPSN: group: Received V2 report for group 225.100.50.112 received on Vlan 256, port Gi0/7 Mar 10 14:06:01: IGMPSN: group: Added port Gi0/7 to group 225.100.50.112 Mar 10 14:06:57: IGMPSN: group: Received V2 report for group 225.100.50.112 received on Vlan 256, port Gi0/7 Mar 10 14:06:57: IGMPSN: group: Added port Gi0/7 to group 225.100.50.112 Mar 10 14:07:25: IGMPSN: group: Leave for group 225.100.50.112 received on Vlan 256, port Gi0/7 Mar 10 14:07:25: IGMPSN: group: Created v2 leave port on port Gi0/7, for group 225.100.50.112 on Vlan 256 Mar 10 14:07:25: IGMPSN: group: Sending Group-Specific Query for group 225.100.50.112 on Vlan 256, port Gi0/7 Mar 10 14:07:26: IGMPSN: group: Deleting leave port on port Gi0/7, for 225.100.50.112 on Vlan 256 SW5#sg vlan 256 Vlan Group Version Port List ------------------------------------------------------------ 256 225.100.50.7 v2 Gi0/7, Gi0/10 256 225.100.50.82 v2 Gi0/7, Gi0/10 256 225.100.50.112 v2 Gi0/7, Gi0/10 256 225.100.100.98 v2 Gi0/5, Gi0/7, Gi0/10 256 225.100.100.99 v2 Gi0/5, Gi0/7, Gi0/10 256 225.100.107.164 v2 Gi0/7, Gi0/10 Mar 10 14:09:03: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.112, source 10.10.234.4 on Vlan 256, port Gi0/10 Mar 10 14:11:04: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.112, source 10.10.234.5 on Vlan 256, port Gi0/10 Mar 10 14:13:05: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.112, source 10.10.234.4 on Vlan 256, port Gi0/10 Mar 10 14:15:06: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.112, source 10.10.234.4 on Vlan 256, port Gi0/10 SW6 SW6#sg Vlan Group Type Version Port List ----------------------------------------------------------------------- 200 225.100.50.82 igmp v2 Fa0/39, Fa0/48 200 225.100.100.99 igmp v2 Fa0/38, Fa0/39, Fa0/48 200 225.100.107.164 igmp v2 Fa0/38, Fa0/48 202 225.100.50.7 igmp v2 Fa0/29, Fa0/46 202 225.100.100.99 igmp v2 Fa0/29, Fa0/31, Fa0/46 256 225.100.50.7 igmp v2 Fa0/46, Gi0/1 256 225.100.50.82 igmp v2 Fa0/48, Gi0/1 256 225.100.100.99 igmp v2 Fa0/46, Fa0/48, Gi0/1 256 225.100.107.164 igmp v2 Fa0/48, Gi0/1 Mar 10 14:05:44: IGMPSN: group: Received IGMPv2 report for group 225.100.50.112 received on Vlan 256, port Fa0/47 Mar 10 14:05:44: L2MM: Add member: gda:0100.5e64.3270, adding Gi0/1 Mar 10 14:05:44: IGMPSN: mgt: added port Gi0/1 on gce 0100.5e64.3270, Vlan 256 Mar 10 14:05:44: IGMPSN: group: Created group 225.100.50.112 Mar 10 14:05:44: IGMPSN: Add v2 group 225.100.50.112 member port Fa0/47, on Vlan 256 Mar 10 14:05:44: L2MM: Add member: gda:0100.5e64.3270, adding Fa0/47 Mar 10 14:05:44: IGMPSN: mgt: added port Fa0/47 on gce 0100.5e64.3270, Vlan 256 Mar 10 14:05:44: IGMPSN: group: Added port Fa0/47 to group 225.100.50.112 Mar 10 14:05:44: IGMPSN: group: Forwarding 225.100.50.112 report to router ports Mar 10 14:05:52: IGMPSN: group: Received IGMPv2 report for group 225.100.50.112 received on Vlan 256, port Fa0/47 Mar 10 14:05:52: IGMPSN: Add v2 group 225.100.50.112 member port Fa0/47, on Vlan 256 Mar 10 14:05:52: IGMPSN: group: Added port Fa0/47 to group 225.100.50.112 Mar 10 14:06:01: IGMPSN: group: Received IGMPv2 report for group 225.100.50.112 received on Vlan 256, port Fa0/47 Mar 10 14:06:01: IGMPSN: Add v2 group 225.100.50.112 member port Fa0/47, on Vlan 256 Mar 10 14:06:01: IGMPSN: group: Added port Fa0/47 to group 225.100.50.112 Mar 10 14:06:01: IGMPSN: group: Forwarding 225.100.50.112 report to router ports Mar 10 14:06:57: IGMPSN: group: Received IGMPv2 report for group 225.100.50.112 received on Vlan 256, port Fa0/47 Mar 10 14:06:57: IGMPSN: Add v2 group 225.100.50.112 member port Fa0/47, on Vlan 256 Mar 10 14:06:57: IGMPSN: group: Added port Fa0/47 to group 225.100.50.112 Mar 10 14:06:57: IGMPSN: group: Forwarding 225.100.50.112 report to router ports Mar 10 14:07:21: IGMPSN: group: Group exist - Leave for group 225.100.50.112 received on Vlan 256, port Fa0/47, group state (1) Mar 10 14:07:21: IGMPSN: group: Created v2 leave port on port Fa0/47, for group 225.100.50.112 on Vlan 256 Mar 10 14:07:23: IGMPSN: group: Deleting leave port on port Fa0/47, for 2.61.187.120 on Vlan 256 Mar 10 14:07:23: L2MM: Add member: gda:0100.5e64.3270, removing Fa0/47 Mar 10 14:07:23: IGMPSN: mgt: deleted port Fa0/47 on gce 0100.5e64.3270, on Vlan 256 Mar 10 14:07:23: IGMPSN: group: Deleting port Fa0/47 from group 225.100.50.112 on Vlan 256 Mar 10 14:07:23: IGMPSN: mgt: try to delete group 225.100.50.112, on Vlan 256 Mar 10 14:07:23: IGMPSN: group: purge group 225.100.50.112 in vlan 256 Mar 10 14:07:23: IGMPSN: mgt: deleting group 225.100.50.112, on Vlan 256 Mar 10 14:07:23: IGMPSN: mgt: deleting gce 0100.5e64.3270, on Vlan 256 SW6#sg Vlan Group Type Version Port List ----------------------------------------------------------------------- 200 225.100.50.82 igmp v2 Fa0/39, Fa0/48 200 225.100.100.99 igmp v2 Fa0/38, Fa0/39, Fa0/48 200 225.100.107.164 igmp v2 Fa0/38, Fa0/48 202 225.100.50.7 igmp v2 Fa0/29, Fa0/46 202 225.100.100.99 igmp v2 Fa0/29, Fa0/31, Fa0/46 256 225.100.50.7 igmp v2 Fa0/46, Gi0/1 256 225.100.50.82 igmp v2 Fa0/48, Gi0/1 256 225.100.100.99 igmp v2 Fa0/46, Fa0/48, Gi0/1 256 225.100.107.164 igmp v2 Fa0/48, Gi0/1 Вставить ник Цитата Ответить с цитированием Поделиться сообщением Ссылка на сообщение Поделиться на других сайтах More sharing options...
a-zazell Опубликовано 10 марта, 2014 · Жалоба Для верности сделал shutdown всех портов где висят RB750 на коммутаторах доступа - c3550 все равно шлет: Mar 10 14:47:22: IGMPSN: group: Group Query 225.100.50.112 received on Vlan 256, port Gi0/10 Mar 10 14:47:22: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.112, source 10.10.234.2 on Vlan 256, port Gi0/10 При том, что порт с RB750 10.10.234.2 в down. Как-то так, пока помогает по крону no ip igmp snooping vlan256 и обратно 1 раз в 3 часа. Вставить ник Цитата Ответить с цитированием Поделиться сообщением Ссылка на сообщение Поделиться на других сайтах More sharing options...
s.lobanov Опубликовано 10 марта, 2014 · Жалоба Т.е. "no ip igmp snooping report-suppression" не помогает? IGMPSN: group: Sending ... report(v2) Такое бывает только если коммутатор работает как querier или как proxy (report-suppression) uptime какой у sw5? Вставить ник Цитата Ответить с цитированием Поделиться сообщением Ссылка на сообщение Поделиться на других сайтах More sharing options...
a-zazell Опубликовано 10 марта, 2014 · Жалоба Т.е. "no ip igmp snooping report-suppression" не помогает? uptime какой у sw5? Не помогает, uptime is 3 days, 18 hours, 55 minutes. Вставить ник Цитата Ответить с цитированием Поделиться сообщением Ссылка на сообщение Поделиться на других сайтах More sharing options...
s.lobanov Опубликовано 10 марта, 2014 · Жалоба Проведите такую диагностику: Прокиньте ещё один влан с мультикастом от sw1 к sw6 и посмотрите что будет в нём. Если тоже самое, то выключайте igmp-snooping на sw5 в новом влане и если всё станет нормально, то значит проблема именно в igmp-snooping именно на sw5 Вставить ник Цитата Ответить с цитированием Поделиться сообщением Ссылка на сообщение Поделиться на других сайтах More sharing options...
a-zazell Опубликовано 10 марта, 2014 · Жалоба Проведите такую диагностику: Прокиньте ещё один влан с мультикастом от sw1 к sw6 и посмотрите что будет в нём. Если тоже самое, то выключайте igmp-snooping на sw5 в новом влане и если всё станет нормально, то значит проблема именно в igmp-snooping именно на sw5 Прогнал Vlan 202, подписал RB750 на 225.100.50.112 - картина не изменилась, ниже дебаги: SW5 SW5# Mar 10 21:05:57: IGMPSN: group: Received V2 report for group 225.100.50.112 received on Vlan 202, port Gi0/7 Mar 10 21:05:57: IGMPSN: mgt: created gce 0100.5e64.3270, on Vlan 202 Mar 10 21:05:57: IGMPSN: mgt: added port Gi0/10 on gce 0100.5e64.3270, Vlan 202 Mar 10 21:05:57: IGMPSN: group: Created group 225.100.50.112 Mar 10 21:05:57: IGMPSN: mgt: added port Gi0/7 on gce 0100.5e64.3270, Vlan 202 Mar 10 21:05:57: IGMPSN: group: Added port Gi0/7 to group 225.100.50.112 Mar 10 21:05:57: IGMPSN: group: Forwarding 225.100.50.112 report to router ports SW5# SW5#sg vlan 202 Vlan Group Version Port List ------------------------------------------------------------ 202 225.100.50.112 v2 Gi0/7, Gi0/10 SW5# Mar 10 21:06:47: IGMPSN: group: Leave for group 225.100.50.112 received on Vlan 202, port Gi0/7 Mar 10 21:06:47: IGMPSN: group: Created v2 leave port on port Gi0/7, for group 225.100.50.112 on Vlan 202 Mar 10 21:06:47: IGMPSN: group: Sending Group-Specific Query for group 225.100.50.112 on Vlan 202, port Gi0/7 Mar 10 21:06:48: IGMPSN: group: Deleting leave port on port Gi0/7, for 225.100.50.112 on Vlan 202 SW5# SW5#sg vlan 202 Vlan Group Version Port List ------------------------------------------------------------ 202 225.100.50.112 v2 Gi0/7, Gi0/10 SW5#sg vlan 202 Vlan Group Version Port List ------------------------------------------------------------ 202 225.100.50.112 v2 Gi0/7, Gi0/10 SW5#sg vlan 202 Vlan Group Version Port List ------------------------------------------------------------ 202 225.100.50.112 v2 Gi0/7, Gi0/10 SW5# Mar 10 21:08:05: IGMPSN: group: Sending proxy report(v2) for group 225.100.50.112, source 10.7.0.138 on Vlan 202, port Gi0/10 SW5#un all All possible debugging has been turned off SW6 SW6#sg Vlan Group Type Version Port List ----------------------------------------------------------------------- 256 225.100.50.45 igmp v2 Gi0/1, Gi0/2 256 225.100.50.82 igmp v2 Gi0/1, Gi0/2 256 225.100.100.99 igmp v2 Gi0/1, Gi0/2 256 225.100.107.164 igmp v2 Gi0/1, Gi0/2 256 225.100.108.11 igmp v2 Gi0/1, Gi0/2 SW6# Mar 10 21:05:57.783: IGMPSN: group: Received IGMPv2 report for group 225.100.50.112 received on Vlan 202, port Fa0/48 Mar 10 21:05:57.783: L2MM: Add member: gda:0100.5e64.3270, adding Gi0/1 Mar 10 21:05:57.791: IGMPSN: mgt: added port Gi0/1 on gce 0100.5e64.3270, Vlan 202 Mar 10 21:05:57.791: IGMPSN: group: Created group 225.100.50.112 Mar 10 21:05:57.791: IGMPSN: Add v2 group 225.100.50.112 member port Fa0/48, on Vlan 202 Mar 10 21:05:57.791: L2MM: Add member: gda:0100.5e64.3270, adding Fa0/48 Mar 10 21:05:57.791: IGMPSN: mgt: added port Fa0/48 on gce 0100.5e64.3270, Vlan 202 Mar 10 21:05:57.791: IGMPSN: group: Added port Fa0/48 to group 225.100.50.112 Mar 10 21:05:57.791: IGMPSN: group: Forwarding 225.100.50.112 report to router ports Mar 10 21:06:00.526: IGMPSN: group: Received IGMPv2 report for group 225.100.50.112 received on Vlan 202, port Fa0/48 Mar 10 21:06:00.526: IGMPSN: Add v2 group 225.100.50.112 member port Fa0/48, on Vlan 202 Mar 10 21:06:00.526: IGMPSN: group: Added port Fa0/48 to group 225.100.50.112 Mar 10 21:06:04.703: IGMPSN: group: Received IGMPv2 report for group 225.100.50.112 received on Vlan 202, port Fa0/48 Mar 10 21:06:04.703: IGMPSN: Add v2 group 225.100.50.112 member port Fa0/48, on Vlan 202 Mar 10 21:06:04.703: IGMPSN: group: Added port Fa0/48 to group 225.100.50.112 SW6# SW6#sg vlan 202 Vlan Group Type Version Port List ----------------------------------------------------------------------- 202 225.100.50.112 igmp v2 Fa0/48, Gi0/1 SW6# SW6# Mar 10 21:06:45.841: IGMPSN: group: Group exist - Leave for group 225.100.50.112 received on Vlan 202, port Fa0/48, group state (1) Mar 10 21:06:45.841: IGMPSN: group: Created v2 leave port on port Fa0/48, for group 225.100.50.112 on Vlan 202 Mar 10 21:06:47.863: IGMPSN: group: Deleting leave port on port Fa0/48, for 2.61.187.120 on Vlan 202 Mar 10 21:06:47.863: L2MM: Add member: gda:0100.5e64.3270, removing Fa0/48 Mar 10 21:06:47.863: IGMPSN: mgt: deleted port Fa0/48 on gce 0100.5e64.3270, on Vlan 202 Mar 10 21:06:47.863: IGMPSN: group: Deleting port Fa0/48 from group 225.100.50.112 on Vlan 202 Mar 10 21:06:47.863: IGMPSN: mgt: try to delete group 225.100.50.112, on Vlan 202 Mar 10 21:06:47.863: IGMPSN: group: purge group 225.100.50.112 in vlan 202 Mar 10 21:06:47.863: IGMPSN: mgt: deleting group 225.100.50.112, on Vlan 202 Mar 10 21:06:47.863: IGMPSN: mgt: deleting gce 0100.5e64.3270, on Vlan 202 ! ! здесь удалил все интерфейсы в IGMP proxy на RB750 и сделал reboot ! Mar 10 21:07:34.914: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/48, changed state to down Mar 10 21:07:35.921: %LINK-3-UPDOWN: Interface FastEthernet0/48, changed state to down Mar 10 21:07:38.245: %LINK-3-UPDOWN: Interface FastEthernet0/48, changed state to up Mar 10 21:07:40.258: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/48, changed state to up ! ! IGMP групп в 202 Vlan больше нет ! SW6#sg vlan 202 SW6#sg vlan 202 SW6#sg vlan 202 SW6#un all All possible debugging has been turned off На SW6 все нормально, на SW5 снова "висяк" и proxy report полетели. Не совсем понимаю что должно произойти когда выключу snooping в новом 202 Vlan - выключил. Вставить ник Цитата Ответить с цитированием Поделиться сообщением Ссылка на сообщение Поделиться на других сайтах More sharing options...
a-zazell Опубликовано 10 марта, 2014 · Жалоба Видимо РЕШЕНО, на первом этапе планировал сливать multicast по MVR, на SW5 была конфигурация: mvr vlan 996 mvr querytime 10 mvr mode dynamic mvr group 225.100.50.1 254 mvr group 225.100.100.98 2 обратите внимание, директивы mvr не указано SW5#sh mvr MVR disabled Убрал все касательно MVR: no mvr vlan 996 no mvr querytime 10 no mvr mode dynamic no mvr no mvr group 225.100.50.1 254 no mvr group 225.100.100.98 2 ! Повторил процедуру с Join/leave группы 225.100.50.112 и "О боги!" - все работает как надо: SW5# Mar 10 21:44:34: IGMPSN: group: Received V2 report for group 225.100.50.112 received on Vlan 256, port Gi0/7 Mar 10 21:44:34: IGMPSN: mgt: created gce 0100.5e64.3270, on Vlan 256 Mar 10 21:44:34: IGMPSN: mgt: added port Gi0/10 on gce 0100.5e64.3270, Vlan 256 Mar 10 21:44:34: IGMPSN: group: Created group 225.100.50.112 Mar 10 21:44:34: IGMPSN: mgt: added port Gi0/7 on gce 0100.5e64.3270, Vlan 256 Mar 10 21:44:34: IGMPSN: group: Added port Gi0/7 to group 225.100.50.112 Mar 10 21:44:34: IGMPSN: group: Forwarding 225.100.50.112 report to router ports SW5#sg vlan 256 Vlan Group Version Port List ------------------------------------------------------------ 256 225.100.50.11 v2 Gi0/7, Gi0/10 256 225.100.50.45 v2 Gi0/7, Gi0/10 256 225.100.50.112 v2 Gi0/7, Gi0/10 256 225.100.100.99 v2 Gi0/5, Gi0/7, Gi0/10 256 225.100.107.163 v2 Gi0/7, Gi0/10 256 225.100.107.164 v2 Gi0/7, Gi0/10 SW5# Mar 10 21:44:47: IGMPSN: group: Received V2 report for group 225.100.50.112 received on Vlan 256, port Gi0/7 Mar 10 21:44:47: IGMPSN: group: Added port Gi0/7 to group 225.100.50.112 Mar 10 21:44:47: IGMPSN: group: Forwarding 225.100.50.112 report to router ports Mar 10 21:44:50: IGMPSN: group: Leave for group 225.100.50.112 received on Vlan 256, port Gi0/7 Mar 10 21:44:50: IGMPSN: group: Created v2 leave port on port Gi0/7, for group 225.100.50.112 on Vlan 256 Mar 10 21:44:50: IGMPSN: group: Sending Group-Specific Query for group 225.100.50.112 on Vlan 256, port Gi0/7 Mar 10 21:44:51: IGMPSN: group: Deleting leave port on port Gi0/7, for 225.100.50.112 on Vlan 256 Mar 10 21:44:51: IGMPSN: mgt: deleted port Gi0/7 on gce 0100.5e64.3270, on Vlan 256 Mar 10 21:44:51: IGMPSN: group: Deleting port Gi0/7 from group 225.100.50.112 on Vlan 256 Mar 10 21:44:51: IGMPSN: group: Deleting group 225.100.50.112 Mar 10 21:44:51: IGMPSN: mgt: deleting group E1643270, on Vlan 256 Mar 10 21:44:51: IGMPSN: mgt: deleting gce 0100.5e64.3270, on Vlan 256 Mar 10 21:44:51: IGMPSN: group: Sending Leave for group 225.100.50.112, source 10.10.234.4 on Vlan 256 SW5# SW5#sg vlan 256 Vlan Group Version Port List ------------------------------------------------------------ 256 225.100.50.11 v2 Gi0/7, Gi0/10 256 225.100.50.45 v2 Gi0/7, Gi0/10 256 225.100.50.207 v2 Gi0/7, Gi0/10 256 225.100.100.99 v2 Gi0/5, Gi0/7, Gi0/10 256 225.100.107.163 v2 Gi0/7, Gi0/10 256 225.100.107.164 v2 Gi0/7, Gi0/10 Спасибо s.lobanov за внимание. PS: Хотя цискоком говорит, что MVR не влияет на IGMP, но, видимо, в случае с указанными mvr groups и отключенным MVR - влияет. Ниже цитата со страницы: Although MVR operates on the underlying mechanism of IGMP snooping, the two features operate independently of each other. One can be enabled or disabled without affecting the behavior of the other feature. However, if IGMP snooping and MVR are both enabled, MVR reacts only to join and leave messages from multicast groups configured under MVR. Join and leave messages from all other multicast groups are managed by IGMP snooping. Вставить ник Цитата Ответить с цитированием Поделиться сообщением Ссылка на сообщение Поделиться на других сайтах More sharing options...
s.lobanov Опубликовано 10 марта, 2014 · Жалоба вот поэтому я просил конфиги. местное комьюнити быстро бы указало на mvr, в том числе и я Вставить ник Цитата Ответить с цитированием Поделиться сообщением Ссылка на сообщение Поделиться на других сайтах More sharing options...