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CHAPTER 3
INTRODUCTION TO CLI
3.9.21.27 (config)# ip igmp snooping vlan
Syntax:
(config)# ip igmp snooping vlan <v_vlan_list>
Explanation:
Enable IGMP function for specific VLANs
.
Parameters:
<v_vlan_list>: Specify valid IGMP VLANs.
Negation:
(config)# no ip igmp snooping vlan [ <v_vlan_list> ]
Show:
# show ip igmp snooping
Clear:
# clear ip igmp snooping [ vlan <v_vlan_list> ] statistics
3.9.21.28 (config)# ip igmp ssm-range
Syntax:
(config)# ip igmp ssm-range <v_ipv4_mcast> <ipv4_prefix_length>
Explanation:
SSM (Source-Specific Multicast) Range allows the SSM-aware hosts and routers run the SSM service
model for the groups in the address range.
Parameters:
<v_ipv4_mcast>: Specify valid IPv4 multicast address.
<ipv4_prefix_length>: Specify the prefix length ranging from 4 to 32.
Negation:
(config)# no ip igmp ssm-range
3.9.21.29 (config)# ip igmp unknown-flooding
Syntax:
(config)# ip igmp unknown-flooding
Explanation:
Set forwarding mode for unregistered (not-joined) IP multicast traffic. Select the checkbox to flood traffic.
Negation:
(config)# no ip igmp unknown-flooding
3.9.21.30 (config)# ip name-server
Syntax:
(config)# ip name-server { <v_ipv4_ucast> | dhcp [ interface vlan <v_vlan_id> ] }
Explanation:
Set up DNS IP address manually or obtain DNS IP address via specific VLAN DHCP server.
Parameters:
<v_ipv4_ucast>: Manually specify unicast IPv4 name server address.
Содержание MSW-4424C Series
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