Black Box ET10000A Network Hardware User Manual


 
Configuring the Management Port
ETEP Installation Guide 59
Figure 42 Management Port Default Gateway
About auto-negotiation
The default setting for the ETEP enables auto-negotiation, which negotiates the link speed, duplex setting,
and flow control. Use the autoneg command if the device that the ETEP connects to from a particular
port does not support auto-negotiation or flow control.
It is important to configure the ETEP and the other device the same way. Both devices should either auto-
negotiate or be set manually to the same speed and duplex mode. Having one device set manually and the
other auto-negotiate can cause problems that make the link perform slowly. When manually setting the
ETEP link speed, configure the speed and duplex mode to match that of the other device.
On the management port, the ETEPs can negotiate to the following link speeds:
To configure the management port:
1 At the command prompt, type
configure to enter configuration mode.
2At the
config> prompt, type management-interface.
3 Assigning an IPv4 address to the management port is mandatory. To set the management port IPv4
address, mask, and gateway, type
Elements of Figure 42:
1 ETEP
2 Router
3 Management workstation
Table 21 Link speeds on the management port
Link speed Duplex mode Auto-negotiate Fixed Speed
All ETEPs All ETEPs
10 Mbps Half-duplex
10 Mbps Full-duplex
100 Mbps Half-duplex
100 Mbps Full-duplex