Tripp Lite NGI-M08C4-L2, Owner'S Manual

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5.1.4. Management Host
The feature limits the hosts which can manage the Switch. That is, any hosts can manage the
Switch via telnet or web browser . If user has configured one or more management host, the
Switch can be managed by these hosts only. The feature allow user to configure management IP
based on particular IP or whole subnet.
Notices:

This feature allows user to configure management host up to 10 entries.

The default is none, any host can manage the Switch via telnet or web browser.
5.1.4.1. CLI Configuration
Node Command Description
enable show interface eth0 This command displays the eth0 configurations.
enable configure terminal This command changes the node to configure node.
configure interface eth0 This command enters the eth0 interface node to
configure the system configurations.
eth0 management host This command configures a static IP and subnet mask
for the system.
eth0 show The command displays the all of the interface eth0
configurations.
eth0 management host
A.B.C.D
The command adds a management host address.
eth0 management subnet-
host A.B.C.D/M
The command adds a management host address with
a subnet mask.
eth0 no management host
A.B.C.D
The command deletes a management host address.
Example:
L2SWITCH#configure terminal
L2SWITCH(config)#interface eth0
L2SWITCH(config-if)#management subnet-host 192.168.202.1/24
Success!
L2SWITCH(config-if)#management host 192.168.203.12
Success!
L2SWITCH(config-if)#management host 192.168.203.13
Success!
L2SWITCH(config-if)#show
DHCP Server port(s): 1-6
Eth0 DHCP client: Enable
DHCPv6 client: Disable
Management vlan: 1
Management Host: 192.168.202.1/24, 192.168.203.12/32, 192.168.203.13/32
Default gateway: 192.168.202.1
Link encap:Ethernet HWaddr 00:0B:04:90:60:21
inet addr:192.168.202.74 Bcast:192.168.202.255 Mask:255.255.255.0
inet6 addr: fe80::20b:4ff:fe90:6021/64 Scope:Link