Central Site Remote Access Switch 445
V
ERIFYING
R
OUTING
P
ROTOCOLS
IP Routing Operational?
perform the verification steps. It also uses the
show ip route
command. The
show ip route
command is used by a specific router to display the IP routing table. Substitute the equivalent
command for your IP router.
1.
Make sure that a dedicated connection between system and Router is up and operational. On
the system’s administration console:
Type:
cs
<return>
2.
Determine if Router has learned the route to 192.1.1.0 from the system. On the Router:
Type:
show ip route
<return>
If the route to 192.1.1.0 is displayed, the IP RIP output processing is operational.
3.
If the route is NOT displayed, try the following:
a.
Verify that the IP RIP Send Control is set to the proper RIP version that the Router can
understand. Refer to
page 443
for instructions regarding check RIP versions.
b.
Enter the
ip rip interface
administrative console command. Look for the Broadcast
Address
value. This is the IP address of the router that the RIP messages are sent to.
c.
If the address is not the correct address for the Router, correct the transmit broadcast
address for the interface using CFGEDIT. Refer to
page 443
for instructions regarding
checking the address.
4.
Enter the
ip rip stats
administrative console command. Look for the IfStatSentResponses
counter for the interface, which shows the number of RIP update messages sent on the
interface.
a.
If the counter is 0, enter the
ip rip send
administrative console command to force the
RIP update message to be sent immediately.
b.
Reissue the
ip rip stats
command. If the counter is still 0, there is an unexpected
condition present within the CyberSWITCH software. Contact Customer Support.
5.
Check the Router and ensure that it is set up to learn route information via RIP.
IP RIP I
NPUT
P
ROCESSING
O
PERATIONAL
ON
A
WAN I
NTERFACE
To verify that IP RIP Input Processing (routes learning) is properly operational on a WAN interface,
the IP RIP processing must be successfully initialized.
Dedicated Connection
Router
192.1.1.1
100.1.1.1
100.1.1.2
192.1.2.1
CSX5500
Содержание Cabletron CyberSWITCH CSX5500
Страница 684: ...USER S GUIDE 684 CyberSWITCH NETWORK TOPOLOGY...
