Chapter 1 Command Line Interface
ZyWALL (ZLD) CLI Reference Guide
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1.8 Ethernet Interfaces
How you specify an Ethernet interface depends on the ZyWALL model.
• For the ZyWALL USG 300 and above, use gex, x = 1~N, where N equals the highest numbered
Ethernet interface for your ZyWALL model.
• The ZyWALL USG 200 and below models use a name such as wan1, wan2, opt, lan1, ext-wlan, or
dmz.
1.9 Saving Configuration Changes
Use the write command to save the current configuration to the ZyWALL.
Note: Always save the changes before you log out after each management session. All
unsaved changes will be lost after the system restarts.
url 1-511 alphanumeric or '()+,/:.=?;!*#@$_%-
url Used in content filtering redirect
“http://”+
“https://”+
alphanumeric or ;/?:@&=+$\.-_!~*'()%,
starts with “http://” or “https://”
may contain one pound sign (#)
Used in other content filtering commands
“http://”+ alphanumeric or ;/?:@&=+$\.-_!~*'()%,
starts with “http://”
may contain one pound sign (#)
user name Used in VPN extended authentication
1-31 alphanumeric or _-
Used in other commands
0-30 alphanumeric or _-
first character: letters or _-
username 6-20 alphanumeric or .@_-
registration
user name 1+ alphanumeric or -_.
logging commands
user@domainname 1-80 alphanumeric or .@_-
vrrp group name: less
than 15 chars
1-15 alphanumeric or _-
week-day sequence, i.e.
1=first,2=second
1 1-4
xauth method 1-31 alphanumeric or _-
xauth password 1-31 alphanumeric or ;|`~!@#$%^&*()_+\{}':,./<>=-
mac address 0-12 (even
number)
hexadecimal
for example: aa aabbcc aabbccddeeff
Table 3 Input-Value Formats for Strings in CLI Commands (continued)
TAG # VALUES LEGAL VALUES