[RN3DCX]

Коммутатор SNR-S2982G-24T.

В лог постоянно падают сообщения:

%Jul 01 18:11:24 2019 Vlan 102 is not set igmp snooping
%Jul 01 18:11:24 2019 Forward to other ports in Vlan 102

 

Скрытый текст

vlan 1;77;102
!
vlan 501
 name TV
 multicast-vlan
!
access-list 5000 permit ip any-source 239.195.32.0 0.0.0.255
access-list 6000 permit ip any-source 240.195.32.0 0.0.0.63
access-list 6001 deny ip any-source 239.195.32.0 0.0.0.255
!
multicast destination-control
!
Interface Ethernet1/0/1
 ip multicast destination-control access-group 6000
 switchport access vlan 77
 switchport association multicast-vlan 501
!
Interface Ethernet1/0/2
 switchport access vlan 555
!
Interface Ethernet1/0/3
!
========//========
!
Interface Ethernet1/0/27
 switchport mode trunk
!
Interface Ethernet1/0/28
 switchport mode trunk
!
interface Vlan102
 ip address 10.10.6.17 255.255.0.0
!
ip igmp snooping
no ip igmp snooping proxy
ip igmp snooping vlan 501
ip igmp snooping vlan 501 immediately-leave
ip igmp snooping vlan 501 mrouter-port interface Ethernet1/0/24
ip igmp snooping vlan 501 limit group 1024
!
ip default-gateway 10.10.254.254
!
!
no login
!
captive-portal
!
end

 

Не пойму, что нужно еще в настройках указать коммутатору явным образом?

[Aleksey Sonkin]

@RN3DCX покажите полный вывод 'sh run' и логи, предшествующие данным сообщениям.

[RN3DCX]

Скрытый текст

SNR-S2982G-24T#sh run
!
no service password-encryption
!
hostname SNR-S2982G-24T
sysLocation Building 57/2,Predelnaya st, Ekaterinburg, Russia
sysContact support@nag.ru
!
username admin privilege 15 password 0 admin
!
authentication line console login local
authentication enable local tacacs
!
!
!
!
ssh-server enable
!
snmp-server enable
snmp-server securityip disable
snmp-server community rw 0 555
snmp-server community ro 0 444
!
!
!
!
!
!
!
!
!
vlan 1;77;102
!
vlan 501
 name TV
 multicast-vlan
!
access-list 5000 permit ip any-source 239.195.32.0 0.0.0.255
access-list 6000 permit ip any-source 239.195.32.0 0.0.0.63
access-list 6001 deny ip any-source 239.195.32.0 0.0.0.255
!
multicast destination-control
!
Interface Ethernet1/0/1
 ip multicast destination-control access-group 6000
 switchport access vlan 77
 switchport association multicast-vlan 501
!
Interface Ethernet1/0/2
!
Interface Ethernet1/0/27

 switchport mode trunk
!
Interface Ethernet1/0/28

 switchport mode trunk
!
interface Vlan102
 ip address 10.10.6.17 255.255.0.0
!
!
ip igmp snooping
no ip igmp snooping proxy
ip igmp snooping vlan 501
ip igmp snooping vlan 501 immediately-leave
ip igmp snooping vlan 501 mrouter-port interface Ethernet1/0/24
ip igmp snooping vlan 501 limit group 1024
!
ip default-gateway 10.10.254.254
!
!
no login
!
captive-portal
!
end

 

[Aleksey Sonkin]

@RN3DCX Тоже самое выложили повторно, есть ли возможность полный 'sh run' и логи?

[RN3DCX]

полный sh run - это как?

 

в full всё тоже самое.

[Aleksey Sonkin]

@RN3DCX 
Не все порты. В логах информации о порте нет?

[semop]

2990-16x

 

SNR_CORE#debug igmp ?
  snooping  igmp snooping

SNR_CORE#debug igmp snooping ?
  all             All
  authentication  Igmp authentication
  event           Event
  ha              HA
  mfc             Mfc
  packet          Packet
  timer           Timer

SNR_CORE#debug igmp snooping eve
igmp snooping event debug is on
SNR_CORE#term mon
SNR_CORE#Jul 31 11:04:40:000 2019 SNR_CORE MODULE_L2_IGMPSNOOPING/7/:Vlan 651 is not set igmp snooping
Jul 31 11:04:40:000 2019 SNR_CORE MODULE_L2_IGMPSNOOPING/7/:Forward to other ports in Vlan 651
Jul 31 11:04:40:000 2019 SNR_CORE MODULE_L2_IGMPSNOOPING/7/:A new group 239.195.11.155 created
Jul 31 11:04:40:000 2019 SNR_CORE MODULE_L2_IGMPSNOOPING/7/:Vlan 10 is not set igmp snooping
Jul 31 11:04:40:000 2019 SNR_CORE MODULE_L2_IGMPSNOOPING/7/:Forward to other ports in Vlan 10
Jul 31 11:04:40:000 2019 SNR_CORE MODULE_L2_IGMPSNOOPING/7/:Vlan 10 is not set igmp snooping
Jul 31 11:04:40:000 2019 SNR_CORE MODULE_L2_IGMPSNOOPING/7/:Forward to other ports in Vlan 10
Jul 31 11:04:40:000 2019 SNR_CORE MODULE_L2_IGMPSNOOPING/7/:Vlan 651 is not set igmp snooping
Jul 31 11:04:40:000 2019 SNR_CORE MODULE_L2_IGMPSNOOPING/7/:Forward to other ports in Vlan 651
Jul 31 11:04:40:000 2019 SNR_CORE MODULE_L2_IGMPSNOOPING/7/:Vlan 10 is not set igmp snooping
Jul 31 11:04:40:000 2019 SNR_CORE MODULE_L2_IGMPSNOOPING/7/:Forward to other ports in Vlan 10
Jul 31 11:04:40:000 2019 SNR_CORE MODULE_L2_IGMPSNOOPING/7/:Vlan 651 is not set igmp snooping
Jul 31 11:04:40:000 2019 SNR_CORE MODULE_L2_IGMPSNOOPING/7/:Forward to other ports in Vlan 651
Jul 31 11:04:40:000 2019 SNR_CORE MODULE_L2_IGMPSNOOPING/7/:Vlan 10 is not set igmp snooping
Jul 31 11:04:40:000 2019 SNR_CORE MODULE_L2_IGMPSNOOPING/7/:Forward to other ports in Vlan 10
Jul 31 11:04:40:000 2019 SNR_CORE MODULE_L2_IGMPSNOOPING/7/:Vlan 10 is not set igmp snooping
Jul 31 11:04:40:000 2019 SNR_CORE MODULE_L2_IGMPSNOOPING/7/:Forward to other ports in Vlan 10
Jul 31 11:04:41:000 2019 SNR_CORE MODULE_L2_IGMPSNOOPING/7/:Vlan 10 is not set igmp snooping
Jul 31 11:04:41:000 2019 SNR_CORE MODULE_L2_IGMPSNOOPING/7/:Forward to other ports in Vlan 10

 

Мультикаст-влана нет. Включен только снупинг на определенном влане и всё.

Вланы 651 и 10 - просто свичинг.

 

В дебаге куча таких сообщений из разных вланов, которые просто коммутируются с порта на порт.