Black Box LRA005A-R2 - Manual (Page 60)

aASYNC ROUTER AR-P, AR-5, AND SYNC ROUTER USER’S MANUAL
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Figure 6-2. Ping from the Remote Ethernet.
7. From a workstation on the remote Ethernet, ping the local Router. You should only do this test if you
want the ability to configure the local Router from this workstation on the remote Ethernet.
On a remote workstation, have an associate enter syslog on. Next have your associate enter ping -s
IP_address (of local Router) and wait for the result. This test passes if you see a round-trip time
displayed in milliseconds. This test fails if you see a response similar to “Target does not respond.”
If this test fails, then
• Determine if a WAN connection has been established between the two Routers. Use the dialup
interface status command for dialup connections (look for called out or serving call), or use the ppp
sync0 command for leased lines (look for IPCP opened).
• If the WAN link does not come up, try using trace [interface] to see what kind of traffic is traveling the
link.
8. From a workstation on the remote Ethernet, ping a workstation on the local Ethernet.
Have your associate enter ping -s IP address (of local workstation) and wait for the result. This test
passes if your associate sees a round-trip time displayed in milliseconds. This test fails if he sees a
response similar to “Target does not respond.”
If this test fails, then
• From a workstation on the remote Ethernet, telnet to the local Router, log in as root, and issue the
route command.
system name
subnet (IP)
IP address
system name
subnet (IP)
IP address
system name
subnet (IP)
IP address
system name
subnet (IP)
IP address
You
ping
ping
Your associate
8
7
5
6
Async
Router
Async
Router
Your associate