ZyXEL Communications ZyWall ATP series User Manual page 789

Figure 547 Maintenance > Diagnostics > Network Tool - Test Email Server
The following table describes the labels in this screen.
Table 352 Maintenance > Diagnostics > Network Tool
LABEL
Network Tool
Domain Name or IP
Address
Advance
Click this to display the following fields.
Query Server
Interface
Extension Option
The following fields display when you select Test Email Server in Network Tool.
Mail Server
Mail Subject
Chapter 40 Diagnostics
DESCRIPTION
Select a network tool:
• Select NSLOOKUP IPv4 or NSLOOKUP IPv6 to perform name server lookup for querying
the Domain Name System (DNS) to get the domain name or IP address mapping.
• Select PING IPv4 or PING IPv6 to ping the IP address that you entered.
• Select TRACEROUTE IPv4 or TRACEROUTE IPv6 to run the traceroute function. This
determines the path a packet takes to the specified computer.
• Select Test Email Server to test access to an SMTP email server.
Type the IP address that you want to use to for the selected network tool.
Enter the IP address of a server to which the Zyxel Device sends queries for NSLOOKUP.
Select the interface through which the Zyxel Device sends queries for PING or
TRACEROUTE.
Enter the extended option if you want to use an extended ping or traceroute
command. For example, enter "-c count" (where count is the number of ping
requests) to set how many times the Zyxel Device pings the destination IP address, or
enter "-w waittime" (where waittime is a time period in seconds) to set how long the
Zyxel Device waits for a response to a probe before running another traceroute.
Type the name or IP address of the outgoing SMTP server.
Type the subject line for the outgoing email.
• Select Append system name to add the Zyxel Device system name to the subject.
• Select Append date time to add the Zyxel Device date and time to the subject.
ZyWALL ATP Series User's Guide
789