Command Reference Guide

N8406-022A 1Gb Intelligent L2 Switch Command Reference Guide (ISCLI) 94
IGMP filtering port configuration
The following table describes the IGMP Port Filtering Configuration commands.
Table 108 IGMP Filtering Port commands
Command
Description
[no] ip igmp filtering
Enables or disables IGMP Filtering on this port. The default is disabled.
Command mode: Interface port
ip igmp profile <1-16>
Adds an IGMP filter to this port.
Command mode: Interface port
no ip igmp profile <1-16>
Removes an IGMP filter from this port.
Command mode: Interface port
show interface
gigabitethernet <port
number> igmp-filtering
Displays the current IGMP filter parameters for this port.
Command mode: All
Domain Name System configuration
The Domain Name System (DNS) Configuration commands are used for defining the primary and secondary DNS
servers on your local network, and for setting the default domain name served by the switch services. DNS
parameters must be configured prior to using hostname parameters with the ping, traceroute, and tftp commands.
The following table describes the Domain Name System (DNS) Configuration commands.
Table 109 Domain Name System (DNS) Configuration commands
Command
Description
[no] ip name-server <IP address>
Sets the IP address for your primary DNS server. Use dotted
decimal notation.
Command mode: Global configuration
[no] ip name-server <IP address>
Sets the IP address for your secondary DNS server. If the
primary DNS server fails, the configured secondary will be used
instead. Enter the IP address using dotted decimal notation.
Command mode: Global configuration
[no] ip domain-name <string>
Sets the default domain name used by the switch.
For example: mycompany.com
Command mode: Global configuration
show ip dns
Displays the current Domain Name System (DNS) settings.
Command mode: All except User EXEC