S7506X-S中的业务广播设备无法正常上线
问题描述：
①同网段两台广播设备的ttl值不一样
②业务时通时不通
③软件版本已经升级，问题还是存在
④备机有一个口存在root端口，检查线路也没有问题
组网及组网描述：
组网配置如下
核心1：
igmp-snooping
global-enable
#
vlan 150
igmp-snooping enable
igmp-snooping querier
#
vlan 3134
description --ZNHSB--
igmp-snooping enable
igmp-snooping querier
#
STP region-configuration
region-name h3c
instance 1 vlan 150 3134
active region-configuration
#
stp instance 1 root primary
stp global enable
#
interface Bridge-Aggregation1
description toHX2
port link-type trunk
undo port trunk permit vlan 1
port trunk permit vlan 2 to 4094
stp instance 1 cost
#
interface Vlan-interface102
ip address 192.168.102.1 255.255.255.0
pim sm
igmp enable
#
interface Vlan-interface150
description --guangbo--
ip address 192.168.150.2 255.255.255.0
pim sm
igmp enable
vrrp vrid 150 virtual-ip 192.168.150.1
vrrp vrid 150 priority 110
vrrp vrid 150 preempt-mode delay 500
#
interface Vlan-interface3134
description --ZNHZW--
ip address 172.30.134.2 255.255.254.0
pim sm
igmp enable
vrrp vrid 10 virtual-ip 172.30.134.1
vrrp vrid 10 priority 110
vrrp vrid 10 preempt-mode delay 500
核心2：
igmp-snooping
global-enable
#
vlan 102
description --SBGL--
#
vlan 150
igmp-snooping enable
igmp-snooping querier
#
vlan 3134
description --ZNHSB--
igmp-snooping enable
igmp-snooping querier
#
stp region-configuration
region-name h3c
instance 1 vlan 150 3134
active region-configuration
#
stp instance 1 root secondary
stp global enable
#
interface Bridge-Aggregation1
description toHX1
port link-type trunk
undo port trunk permit vlan 1
port trunk permit vlan 2 to 4094
stp instance 1 cost
#
interface Vlan-interface102
ip address 192.168.102.2 255.255.255.0
pim sm
igmp enable
#
interface Vlan-interface150
description --guangbo--
ip address 192.168.150.3 255.255.255.0
pim sm
igmp enable
vrrp vrid 150 virtual-ip 192.168.150.1
vrrp vrid 150 preempt-mode delay 500
#
interface Vlan-interface3134
description --ZNHZW--
ip address 172.30.134.3 255.255.254.0
pim sm
igmp enable
vrrp vrid 10 virtual-ip 172.30.134.1
vrrp vrid 10 preempt-mode delay 500
#
接入配置：
stp region-configuration
region-name h3c
instance 1 vlan 150 3134
active region-configuration
#
stp global enable
stp bpdu-protection
#
有问题的时候看起来ping都不通了，看看是不是组播源出问题了？
也可以看看mac表、igmp表项啥的是否都在吧
6小时前回答时而在备上面
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