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4 pim-ssm6 troubleshooting – QTECH QSW-8300 Инструкция по настройке User Manual

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Switch(Config-If-Vlan3)# exit

Switch(config)# ipv6 pim bsr-candidate vlan2 30 10

Switch(config)#ipv6 access-list 500 permit ff1e::1/64

Switch(config)#ip pim ssm range 500

(4) Configuration of SwitchD:

Switch(config)#ipv6 pim multicast-routing

Switch(config)#interface vlan 1

Switch(Config-If-Vlan1)# ipv6 address 2000:34:1:1::4/64

Switch(Config-If-Vlan1)# ipv6 pim sparse-mode

Switch(Config-If-Vlan1)#exit

Switch(config)#interface vlan 2

Switch(Config-If-Vlan2)# ipv6 address 2000:24:1:1::4/64

Switch(Config-If-Vlan2)# ipv6 pim sparse-mode

Switch(Config-If-Vlan2)#exit

Switch(config)#interface vlan 3

Switch(Config-If-Vlan3)# ipv6 address 2000:40:1:1::1/64

Switch(Config-If-Vlan3)# ipv6 pim sparse-mode

Switch(Config-If-Vlan3)#exit

Switch(config)#ipv6 access-list 500 permit ff1e::1/64

Switch(config)#ip pim ssm range 500

29.4.4 PIM-SSM6 Troubleshooting

When configuring the PIM-SSM6 protocol, it may fail to work because of the failure of physical

connection or the mis-configurations. To debug these errors, attention should be paid to the

following lists.

Make sure the physical links are connected correctly.

Make sure the state of the data link layer has become UP. (Use show interface command).

Make sure PIM6 is enabled in global configuration mode (Refer to the command ipv6 pim

multicast-routing).

Make sure PIM-SM6 is configured on the interface (Refer to the command ipv6 pim sparse-

mode)

Make sure SSM6 is configure in global configuration mode.

The multicast protocol uses the unicast routing to make RPF check. Hence, single-cast routing

should be verified firstly.

If problems could not be fixed with the above check list, please enable the command of debug

ipv6 pim event and debug ipv6 pim packet, and save the debug information for 3 minutes,

and send if to Technology Service Center.