ZyXEL Communications XS3800-28 Cli Reference Manual page 19

3.3 Prohibiting Concurrent Logins
By default, multiple CLI sessions are allowed via the console port or Telnet. See the User's Guide for the
maximum number of concurrent sessions for your Switch. Use this command to prohibit concurrent
logins.
no multi-login
Console port has higher priority than Telnet. See
commands.
sysname# configure
sysname(config)# no multi-login
3.4 Changing the Management IP Address
The Switch has a different IP address in each VLAN. By default, the Switch has VLAN 1 with IP address
192.168.1.1 and subnet mask 255.255.255.0. Use this command in config-vlan mode to change the
management IP address in a specific VLAN.
ip address <ip> <mask>
This example shows you how to change the management IP address in VLAN 1 to 172.16.0.1 with subnet
mask 255.255.255.0.
sysname# configure
sysname(config)# vlan 1
sysname(config-vlan)# ip address default-management 172.16.0.1 255.255.255.0
Note: Afterwards, you have to use the new IP address to access the Switch.
3.5 Changing the Out-of-band Management IP Address
If your Switch has a MGMT port (also referred to as the out-of-band management port), then the Switch
can also be managed via this interface. By default, the MGMT port IP address is 192.168.0.1 and the
subnet mask is 255.255.255.0. Use this command in config mode to change the out-of-band
management IP address.
ip address <ip> <mask>
This example shows you how to change the out-of-band management IP address to 10.10.10.1 with
subnet mask 255.255.255.0 and the default gateway 10.10.10.254.
sysname# configure
sysname(config)# ip address 10.10.10.1 255.255.255.0
sysname(config)# ip address default-gateway 10.10.10.254
Chapter 3 Initial Setup
Chapter 58 on page 220
Ethernet Switch CLI Reference Guide
19
for more
multi-login