ZyXEL Communications X2002, User Manual

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Chapter 30 Diagnostics
X2002 User’s Guide
420
30.3 The Packet Capture Screen
Use this screen to log network traffic going through the X2002 LAN or WAN
interface. This feature is for a debug administrator and full administrator only (see
Section 29.3 on page 413 ). Click Maintenance > Administration >
Diagnostics > Packet Capture to view the screen as shown.
Figure 249 Diagnostics > Packet Capture
Each field is described in the following table.
Table 169 Diagnostics > Packet Capture
LABEL DESCRIPTION
Machine ID
Interface
Choose the interface for which you want to log network traffic.
Host Optionally, limit the capture of information to communication with a
specific network device. Enter the IP address of the network device that
the X2002 is communicating with. You can also enter the IP address of
the X2002 itself, in which case, the X2002 only collects information
where the destination or source IP matches that of the X2002.
Protocol Specify the protocol type which you want to capture information on. You
can choose
TCP , UDP , ICMP or select All to capture all IP traffic going
through the X2002.
Stop capture
after.. Packets Specify how many packets you want to collect before ending the packet
capture. If you select to limit the capture by the number of packets and
by total time of the capture, then the capture session will end when the
time limit is reached.
Note: You must specify either a time limit or a total number of
packets limit for the data capture.