Users Guide

Table Of Contents
38 Setup and Administration
4
Press <Tab> to go to
Customize
and press <Enter>.
The
Firewall Configuration - Customize
screen appears.
5
Select whether to open an entire network interface or just the SNMP port
on all network interfaces.
a
To open an entire network interface, press <Tab> to go to one of the
Trusted Devices and press the spacebar. An asterisk in the box to the left
of the device name indicates that the entire interface will be opened.
b
To open the SNMP port on all network interfaces, press <Tab> to go
to
Other ports
and type
snmp:udp
.
6
Press <Tab> to select
OK
and press <Enter>.
The
Firewall Configuration
screen appears.
7
Press <Tab> to select
OK
and press <Enter>.
The
Choose a Tool
menu appears.
8
Press <Tab> to select
Quit
and press <Enter>.
To open the SNMP port on SUSE Linux Enterprise Server, perform the
following steps:
1
Configure SuSEfirewall2 by executing this on a console: a.# yast2 firewall
2
Use the arrow keys to navigate to
Allowed Services
.
3
Enter ‘Alt+d’ to open the
Additional Allowed Ports
dialog box.
4
Enter ‘Alt+T’ to move the cursor to the
TCP Ports
text box.
5
Enter ‘snmp’ in the text box.
6
Enter ‘Alt-O’ and ‘Alt-N’ to go to the next screen.
7
Enter ‘Alt-A’ to accept and apply the changes.
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