ZyXEL UAG4100 User Guide - Page 550

Comments in Configuration Files or Shell Scripts

Page 550 highlights

Chapter 48 File Manager These files have the same syntax, which is also identical to the way you run CLI commands manually. An example is shown below. Figure 381 Configuration File / Shell Script: Example # enter configuration mode configure terminal # change administrator password username admin password 4321 user-type admin # configure wan1 interface wan1 ip address 10.16.17.240 255.255.255.0 ip gateway 10.16.17.254 metric 1 exit # create address objects for remote management / to-Device security policies # use the address group in case we want to open up remote management later address-object TW_SUBNET 10.16.37.0/24 object-group address TW_TEAM address-object TW_SUBNET exit # enable Telnet access (not enabled by default, unlike other services) ip telnet server # open WAN-to-Device firewall for TW_TEAM for remote management firewall WAN Device insert 4 sourceip TW_TEAM service TELNET action allow exit write While configuration files and shell scripts have the same syntax, the UAG applies configuration files differently than it runs shell scripts. This is explained below. Table 261 Configuration Files and Shell Scripts in the UAG Configuration Files (.conf) Shell Scripts (.zysh) • Resets to default configuration. • Goes into CLI Configuration mode. • Runs the commands in the configuration file. • Goes into CLI Privilege mode. • Runs the commands in the shell script. You have to run the example in Figure 381 on page 550 as a shell script because the first command is run in Privilege mode. If you remove the first command, you have to run the example as a configuration file because the rest of the commands are executed in Configuration mode. Comments in Configuration Files or Shell Scripts In a configuration file or shell script, use "#" or "!" as the first character of a command line to have the UAG treat the line as a comment. Your configuration files or shell scripts can use "exit" or a command line consisting of a single "!" to have the UAG exit sub command mode. Note: "exit" or "!'" must follow sub commands if it is to make the UAG exit sub command mode. UAG Series User's Guide 550

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Chapter 48 File Manager
UAG Series User’s Guide
550
These files have the same syntax, which is also identical to the way you run CLI commands
manually. An example is shown below.
While configuration files and shell scripts have the same syntax, the UAG applies configuration files
differently than it runs shell scripts. This is explained below.
You have to run the example in
Figure 381 on page 550
as a shell script because the first command
is run in
Privilege
mode. If you remove the first command, you have to run the example as a
configuration file because the rest of the commands are executed in
Configuration
mode.
Comments in Configuration Files or Shell Scripts
In a configuration file or shell script, use “#” or “!” as the first character of a command line to have
the UAG treat the line as a comment.
Your configuration files or shell scripts can use “exit” or a command line consisting of a single “!” to
have the UAG exit sub command mode.
Note: “exit” or “!'” must follow sub commands if it is to make the UAG exit sub command
mode.
Figure 381
Configuration File / Shell Script: Example
# enter configuration mode
configure terminal
# change administrator password
username admin password 4321 user-type admin
# configure wan1
interface wan1
ip address 10.16.17.240 255.255.255.0
ip gateway 10.16.17.254 metric 1
exit
# create address objects for remote management / to-Device security policies
# use the address group in case we want to open up remote management later
address-object TW_SUBNET 10.16.37.0/24
object-group address TW_TEAM
address-object TW_SUBNET
exit
# enable Telnet access (not enabled by default, unlike other services)
ip telnet server
# open WAN-to-Device firewall for TW_TEAM for remote management
firewall WAN Device insert 4
sourceip TW_TEAM
service TELNET
action allow
exit
write
Table 261
Configuration Files and Shell Scripts in the UAG
Configuration Files (.conf)
Shell Scripts (.zysh)
Resets to default configuration.
Goes into CLI
Configuration
mode.
Runs the commands in the configuration file.
Goes into CLI
Privilege
mode.
Runs the commands in the shell script.