[kir22]

Пытаюсь запустить Мултикаст поток 224.1.1.1.

маршрутизатор cisco 3662.

конфиг:

ip multicast-routing

 

interface FastEthernet0/1.21

encapsulation dot1Q 21

ip address ххх.ххх.80.254 255.255.255.0

ip helper-address ххх.ххх.146.108

ip flow ingress

ip flow egress

ip pim dense-mode

ip nat inside

ip virtual-reassembly

ip igmp join-group 224.1.1.1

no ip mroute-cache

no snmp trap link-status

arp authorized

no cdp enable

!

interface FastEthernet0/1.22

encapsulation dot1Q 22

ip address ххх.ххх.146.118 255.255.255.252

ip pim dense-mode

ip igmp join-group 224.1.1.1

no ip mroute-cache

no snmp trap link-status

no cdp enable

 

stream сервер ххх.ххх.146.117

router# sh ip mroute

 

(*, 224.1.1.1), 04:08:37/00:02:59, RP 0.0.0.0, flags: SJCL

Incoming interface: Null, RPF nbr 0.0.0.0

Outgoing interface list:

FastEthernet0/1.22, Forward/Dense, 03:57:17/00:00:00

FastEthernet0/1.21, Forward/Dense, 04:08:37/00:00:00

 

(*, 224.0.1.40), 04:11:45/00:01:59, RP 0.0.0.0, flags: DCL

Incoming interface: Null, RPF nbr 0.0.0.0

Outgoing interface list:

FastEthernet0/1.22, Forward/Dense, 04:11:45/00:00:00

 

(*, 239.255.255.250), 04:11:41/00:02:18, RP 0.0.0.0, flags: SJC

Incoming interface: Null, RPF nbr 0.0.0.0

Outgoing interface list:

FastEthernet0/1.21, Forward/Dense, 04:11:41/00:00:00

FastEthernet0/1.22, Forward/Dense, 00:42:06/00:00:00

 

router#sh ip igmp interface

FastEthernet0/1.22 is up, line protocol is up

Internet address is zzz.zzz.146.118/30

IGMP is enabled on interface

Current IGMP host version is 2

Current IGMP router version is 2

IGMP query interval is 60 seconds

IGMP querier timeout is 120 seconds

IGMP max query response time is 10 seconds

Last member query count is 2

Last member query response interval is 1000 ms

Inbound IGMP access group is not set

IGMP activity: 5 joins, 2 leaves

Multicast routing is enabled on interface

Multicast TTL threshold is 0

Multicast designated router (DR) is zzz.zzz.146.118 (this system)

IGMP querying router is zzz.zzz.146.118 (this system)

Multicast groups joined by this system (number of users):

224.0.1.40(1) 224.1.1.1(1)

FastEthernet0/1.21 is up, line protocol is up

Internet address is zzz.zzz.80.254/24

IGMP is enabled on interface

Current IGMP host version is 2

Current IGMP router version is 2

IGMP query interval is 60 seconds

IGMP querier timeout is 120 seconds

IGMP max query response time is 10 seconds

Last member query count is 2

Last member query response interval is 1000 ms

Inbound IGMP access group is not set

IGMP activity: 4 joins, 2 leaves

Multicast routing is enabled on interface

Multicast TTL threshold is 0

Multicast designated router (DR) is zzz.zzz.80.254 (this system)

IGMP querying router is zzz.zzz.80.254 (this system)

Multicast groups joined by this system (number of users):

224.1.1.1(1)

 

что делаю не так ума не приложу...

Изменено 18 апреля, 2007 пользователем kir22

[kir22]

нашел причину ;-)

[Spawn-2002]

нашел причину ;-)

Скажи в чем причина? заколебался уже настраивать multicast

или напиши последовательность комманд для его настройки.

Изменено 29 мая, 2009 пользователем Spawn-2002