Cisco AS5300 - Universal Access Server, Software Configuration Manual, Page: 40 / 198

Configuring Ethernet 100BaseT
Cisco AS5300 Universal Access Server Software Configuration Guide 3-6
Configure
Table 3-4 Configuring Ethernet 100BaseT
Step Command Purpose
1
5300> enable
Password: <password>
5300#
Enter enable mode (also called
privileged EXEC mode).
Enter the password.
You have entered enable mode when the
prompt changes to
5300#
.
2
5300# configure terminal
Enter configuration commands, one per line. End
with CNTL/Z.
5300(config)#
Enter global configuration mode. You
have entered global configuration mode
when the prompt changes to
5300(config)#.
3
5300(config)# interface fastethernet 0
5300(config-if)#
Enter Ethernet interface configuration
mode.
4
5300(config-if)# ip address 172.16.254.250
255.255.255.0
Assign an IP address and subnet mask to
the interface.
5
5300(config-if)# speed 100 Assigns speed 100 Mbps to Fast
Ethernet. This is the default value.
See Table 3-4 for details on using
different combinations of speed and
duplex options.
6
5300(config-if)# duplex full
Sets Fast Ethernet to operate at full
duplex.
Note: To use the auto-negotiation
capability (that is, detect speed and
duplex modes automatically), you must
set both speed and duplex to auto.
Setting speed to auto negotiates speed
only, and setting duplex to auto
negotiates duplex only.
See Table 3-4 for details on using
different combinations of duplex and
speed.
7
5300(config-if)# no shutdown
Without issuing this command, you will
not have a connection to the network.
8
5300(config-if)# Ctrl-Z
5300#
%SYS-5-CONFIG_I: Configured from console by
console
Return to enable mode.
This message is normal and does not
indicate an error.
Table 3-5 Using Different Duplex and Speed Options
Duplex Mode Speed Mode Action
auto auto Auto negotiates speed and duplex modes.
auto 100/10 Auto negotiates duplex mode.
half/full auto Auto negotiates speed mode.
half 10 Sets 10 Mbps for speed and half-duplex for duplex.