4 – Configuration & Operation
NetXpress LX & CM-30 Installation & Operation Manual
Version 1, September 2010
Harris Corporation
4-37
Intraplex Products
Interface:
The interfaces with access permission (WAN and LAN).
IP Address:
The network IP address used for this interface.
MAC Address:
Speed/Duplex:
The speed at which data packets are being transmitted on this interface and the
duplex mode for transmission (
Full Duplex
,
Half Duplex
).
Auto-Negotiation:
Whether or not auto-negotiation is currently used for this interface.
Actual State:
Whether this interface is currently
Up
(in service) or
Down
(out of service).
Desired State:
Whether this interface is set to be
Up
or
Down
.
Put the WAN interface in service or out of service:
If the interface is
Up
, click
to set it
Down
.
If the interface is
Down
, click
to set it
Up
.
Configure the WAN interface:
Click
for the specific interface to view configuration details and/or
configure the interface.
Ethernet Configuration
MAC Address:
Media Access Control address. Read-only.
Interface Speed:
Click an option for numbers of bits transmitted per second (
100 Mbits/sec
or
10
Mbits/sec
). This option cannot be changed when auto-negotiation is initiated (that is, when the
Turn
on auto-negotiation
check box is selected).
Turn on auto-negotiation:
Click this check box to initiate auto-negotiation for the port.
Interface Mode:
Whether the interface is operating in full duplex or half duplex mode. Read-only.
IP Configuration
Use DHCP:
(LAN interface only) Select this check box to initiate Dynamic Host Configuration Protocol
(DHCP) for this interface.
IP address:
Type the network IP address to be used for this interface.
Allow SNMP:
Select this check box to accept SNMP traffic on this interface.
Allow FTP:
Select this check box to accept FTP sessions on this interface.
Block ICMP Error packets:
(WAN interface only) – Click this check box to block all ICMP Error
packets from entering the processor.
Blocked packets:
The number of packets that have been blocked since this interface has been in
service. Packets are blocked because they contain a protocol (SNMP, HTTP, Telnet, or FTP) that is
blocked on the interface.
Subnet mask:
The address of the subnet mask received by DHCP. Read-only.
Allow HTTP:
Select this check box to accept HTTP traffic on this interface.
Allow Telnet:
Select this check box to accept Telnet sessions on this interface.
Reset:
Click this button to reverse all changes to this page.
Save:
Click this button to record and apply configuration entries on this page.
4.3.4.2 Forwarding Table
Review, create, and edit IP forwarding information for all traffic associated with your Intraplex
NetXpress LX IP Multiplexer on the
Forwarding
Table
page (Figure 4-36). Point to
Networking
and
click
Forwarding
. Default routes are automatically created based on the IP addresses assigned to the
