3Com VCX V7000, Installation And Maintenance Manual

Page: 79 / 144

Installation Scripts 79
Configuring the Firewall
After you have finished the UMS installation script, configure the VCX
firewall to pass UMS packets using these commands.
modfw -p ums allow 10.20.30.40
modfw -p ums allow 10.20.30.41
modfw -p ums allow 10.20.30.42
modfw -p ums allow 10.20.30.43
Each command allows ums-related traffic from Primary or Secondary VCX
servers.
Sample Network and
Initial Configuration
Script (Secondary
UMS Server)
This section contains a sample of the network and initial configuration
script that runs when the system is first started. The script displays the
current network settings and then asks you if you want to accept the
current networking parameters or configure them. Sample answers,
appropriate for the secondary server, are provided in bold type along with
explanations of those answers. Explanations are in italics.
Network Configuration Script — Secondary UMS Server
Configure networking now? [yes] :
Press the Enter or Return key to accept yes as the suggested answer.
---------- Configuring Hostname ----------
Enter system hostname [localhost] : vcxums02
---------- Configuring IP Interface 'eth0' ----------
Enter IP Address [192.168.1.100 ] : 10.20.30.46
Enter Network Subnet Mask [255.255.255.0 ] : 255.255.255.0
Enter Default Gateway Address [192.168.1.254 ] : 10.20.30.254
---------- Configuring IP Interface 'eth1' ----------
Enter IP Address [192.168.1.100 ] : 10.20.30.47
Enter Network Subnet Mask [255.255.255.0 ] : 255.255.255.0
Enter Default Gateway Address [192.168.1.254 ] : 10.20.30.254
---------- Configuring DNS Servers ----------
Enter DNS servers one at a time.
When done, enter 0.0.0.0 to stop.
Primary DNS Server [192.168.1.1] : 10.25.10.31
Secondary DNS Server [192.168.1.2] : 10.26.10.31
Tertiary DNS Server [0.0.0.0] : 0.0.0.0