Monitor System Access and Performance
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ProSafe Gigabit Quad WAN SSL VPN Firewall SRX5308
To send a traceroute:
1. On the Diagnostics screen for IPv4, in the IP Address / Domain Name field of the Ping
or Trace an IP Address section, enter the IP address or domain name that you want to
trace; on the Diagnostics screen for IPv6, in the Domain Name field, enter the domain
name that you want to trace (you cannot enter an IP address).
2. Click the Traceroute button. The results of the traceroute are displayed in a new screen. To
return to the Diagnostics screen, click Back on the browser menu bar.
Look Up a DNS Address
A Domain Name Server (DNS) converts the Internet name (for example, www.netgear.com)
to an IP address. If you need the IP address of a web, FTP, mail, or other server on the
Internet, request a DNS lookup to find the IP address.
To look up a DNS address:
1. In the Perform a DNS Lookup section of the screen, in the Internet Name field, enter a
domain name.
2. Click the Lookup button. The results of the lookup action are displayed in a new screen. To
return to the Diagnostics screen, click Back on the browser menu bar.
Display the Routing Tables
Displaying the internal routing table can assist NETGEAR technical support in diagnosing
routing problems.
To display the routing table:
On the Diagnostics screen for IPv4, in the Router Options section of the screen, click the
Display button next to Display the IPv4 Routing Table. The routing table is shown in the
Route Display pop-up screen.
On the Diagnostics screen for IPv6, in the Router Options section of the screen, click the
Display button next to Display the IPv6 Routing Table. The routing table is shown in the
Route Display pop-up screen.
Capture Packets in Real Time
Capturing packets can assist NETGEAR technical support in diagnosing packet transfer
problems. You can also use a traffic analyzer to do your own problem diagnoses.
To capture packets in real time:
1. In Router Options section of the screen, next to Capture Packets, click the Packet Trace
button. The Capture Packets pop-up screen displays: