我试图发送多播通信量从3个发送器到相应的接收器在同一个VLAN (100)分布在3个交换机。

我在其中一个交换机中设置了一个Querier,但它似乎不像预期的那样转发多播通信量。
配置
AX-1:
interface tengigabitethernet 0/25
switchport mode trunk
switchport trunk allowed vlan 100
interface tengigabitethernet 0/27
switchport mode access
switchport access vlan 100
interface tengigabitethernet 0/28
switchport mode access
switchport access vlan 100
interface vlan 100
ip igmp snoopinginterface tengigabitethernet 0/25
switchport mode trunk
switchport trunk allowed vlan 100
interface tengigabitethernet 0/26
switchport mode trunk
switchport trunk allowed vlan 100
interface tengigabitethernet 0/27
switchport mode access
switchport access vlan 100
interface tengigabitethernet 0/28
switchport mode access
switchport access vlan 100
interface vlan 100
ip address 192.168.100.20 255.255.255.0
ip igmp snooping
ip igmp snooping querierinterface tengigabitethernet 0/25
switchport mode trunk
switchport trunk allowed vlan 100
interface tengigabitethernet 0/27
switchport mode access
switchport access vlan 100
interface tengigabitethernet 0/28
switchport mode access
switchport access vlan 100
interface vlan 100
ip igmp snooping在AX-3中,接收器-4有一个IGMP组.
VLAN 100 Group counts: 1
Group Address MAC Address Version Mode
232.58.164.221 0100.xxxx.xxxx V2 -
Port-list:0/27在AX-1中,接收机-1和接收器-5有两个IGMP组.
VLAN 100 Group counts: 2
Group Address MAC Address Version Mode
225.97.166.93 0100.xxxx.xxxx V2 -
Port-list:0/27
225.123.82.128 0100.xxxx.xxxx V2 -
Port-list:0/28也没什么给AX-2的。
我对Querier交换机的选择是不正确的,还是需要设置一个mrouter?
注:开关为AX2500S系列易拉卡拉开关。
发布于 2021-08-05 14:28:19
因为在AX-2上没有消费者,只有发射器。因此,没有什么需要修剪的。发射机不加入其传输的组,因此它们将不会生成连接或在其成员报告中列出这些组。
(如果您正在运行多播路由,那么源将在表中。)
https://networkengineering.stackexchange.com/questions/75762
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