ох уж этот мультикаст...
прочитал
эксперименты методом тыка продолжаются...
Код:
DGS-3627G#
config vlan default delete 1:24
create vlan streamer tag 99
config vlan streamer add untag 1:24
create ipif ipifstreamer 192.168.100.170/24 streamer
create vlan iptv100 tag 100
config vlan iptv100 add tag 1-6
create ipif ipifiptv100 192.168.200.170/24 iptv100
enable igmp
config igmp ipif all version 2 state enable
enable igmp_snooping
config igmp_snooping vlan streamer state enable
config igmp_snooping vlan iptv100 state enable
enable pim
config pim ipif ipifstreamer state enable mode sm
config pim ipif ipifiptv100 state enable mode sm
create pim static_rp group 230.255.0.0/16 rp 192.168.100.170
dgs-3100-24tg#
create vlan iptv100 tag 100
config vlan iptv100 add tag 3:1
config vlan iptv100 add tag ch1
enable igmp_snooping
config igmp_snooping iptv100 leave_timer 2 state enable
des-3200-10#
enable igmp_snooping
enable igmp_snooping multicast_vlan
create igmp_snooping multicast_vlan iptv100 100
config igmp_snooping multicast_vlan iptv100 state enable
config igmp_snooping multicast_vlan iptv100 replace_source_ip 192.168.100.179
config igmp_snooping multicast_vlan iptv100 add member_port 1-7
config igmp_snooping multicast_vlan iptv100 add source_port 8
config igmp_snooping vlan_name iptv100 fast_leave enable
config multicast port_filtering_mode all filter_unregistered_groups
Подскажите мне, что я сделал не так, ибо не кажет иптв.
Ввожу
Код:
DGS-3627G:admin#sh igmp_sn g
Command: show igmp_snooping group
Total Entries : 0
Запускаю vlc и пробую проссмотреть иптв
на DGS-3627G видно что кто-то запрашивает иптв
Код:
DGS-3627G:admin#sh igmp_sn g
Command: show igmp_snooping group
Source/Group : NULL / 230.255.0.1
VLAN Name/VID : iptv100/100
Port Member : T1
Mode : EXCLUDE
Total Entries : 1
но в VLC ничего не кажет
на DGS3100-24TG тоже видно
Код:
DGS-3100# sh igmp_sn g
VLAN Name : iptv100
Multicast group : 230.255.0.1
MAC address : 01:00:5e:7f:00:01
Source address : N/A
Port Member include : 3:1
Port Member exclude :
VLAN Name : iptv100
Multicast group : 230.255.0.2
MAC address : 01:00:5e:7f:00:02
Source address : N/A
Port Member include : 3:1
Port Member exclude :
Total Entries : 2
DGS-3100#
а вот на DES-3200-10
Код:
DES-3200-10:5#sh igmp_sn g
Command: show igmp_snooping group
Source/Group : NULL/224.0.1.60
VLAN Name/VID : default/1
Reports : 0
Member Ports :
Router Ports :
Up time : 0
Expire Time : 0
Filter Mode : EXCLUDE
Source/Group : NULL/224.0.1.178
VLAN Name/VID : default/1
Reports : 0
Member Ports :
Router Ports :
Up time : 0
Expire Time : 0
Filter Mode : EXCLUDE
Source/Group : NULL/225.60.189.90
VLAN Name/VID : default/1
Reports : 0
Member Ports :
Router Ports :
Up time : 0
Expire Time : 0
Filter Mode : EXCLUDE
Source/Group : NULL/225.133.232.94
VLAN Name/VID : default/1
Reports : 0
Member Ports :
Router Ports :
Up time : 0
Expire Time : 0
Filter Mode : EXCLUDE
Source/Group : NULL/228.217.30.81
VLAN Name/VID : default/1
Reports : 0
Member Ports :
Router Ports :
Up time : 0
Expire Time : 0
Filter Mode : EXCLUDE
Source/Group : NULL/229.201.0.0
VLAN Name/VID : default/1
Reports : 0
Member Ports :
Router Ports :
Up time : 0
Expire Time : 0
Filter Mode : EXCLUDE
Source/Group : NULL/233.134.108.93
VLAN Name/VID : default/1
Reports : 0
Member Ports :
Router Ports :
Up time : 0
Expire Time : 0
Filter Mode : EXCLUDE
Source/Group : NULL/237.226.106.78
VLAN Name/VID : default/1
Reports : 0
Member Ports :
Router Ports :
Up time : 0
Expire Time : 0
Filter Mode : EXCLUDE
Source/Group : NULL/239.192.152.143
VLAN Name/VID : default/1
Reports : 0
Member Ports :
Router Ports :
Up time : 0
Expire Time : 0
Filter Mode : EXCLUDE
Source/Group : NULL/239.255.2.2
VLAN Name/VID : default/1
Reports : 0
Member Ports :
Router Ports :
Up time : 0
Expire Time : 0
Filter Mode : EXCLUDE
Source/Group : NULL/239.255.255.239
VLAN Name/VID : default/1
Reports : 0
Member Ports :
Router Ports :
Up time : 0
Expire Time : 0
Filter Mode : EXCLUDE
Source/Group : NULL/239.255.255.250
VLAN Name/VID : default/1
Reports : 0
Member Ports :
Router Ports :
Up time : 0
Expire Time : 0
Filter Mode : EXCLUDE
Source/Group : NULL/230.255.0.2
VLAN Name/VID : iptv100/100
Reports : 5
Member Ports : 1
Router Ports : 8
Up time : 268
Expire Time : 147
Filter Mode : EXCLUDE
Source/Group : NULL/239.192.152.143
VLAN Name/VID : iptv100/100
Reports : 3
Member Ports : 1
Router Ports : 8
Up time : 274
Expire Time : 234
Filter Mode : EXCLUDE
Source/Group : NULL/239.255.255.250
VLAN Name/VID : iptv100/100
Reports : 3
Member Ports : 1
Router Ports : 8
Up time : 274
Expire Time : 240
Filter Mode : EXCLUDE
Total Entries : 15
DES-3200-10:5#