H3C S7500 Series Operation Manual page 165

Operation Manual – IP Address-IP Performance-IPX
H3C S7500 Series Ethernet Switches
If there is an RIP packet with routing information from the peer device, you can use
the debugging ipx rip event command to check whether the received routing
information is added into the routing table.
Symptom 2: Try to import a static route to IPX RIP, but the static route is not sent out.
Solutions:
Use the display ipx routing-table command to check whether the static route
exists.
If the static route is not in the routing table, use the display ipx routing-table
verbose command to check whether it exists as an inactive route. If the static
route exists, check the reason. When the route becomes active, it can be
advertised as an RIP route.
If the configured static route is shown in the routing table, check whether its hop
count is smaller than 15. If the hop count is larger than or equal to 15, it is normal
that the static route is not advertised successfully.
III. Troubleshooting IPX SAP
Symptom 1: Unable to add static service information into the service information table.
Solutions:
Use the display ipx service-table inactive command to check whether the
service information is in the inactive service information table. If yes, there is no
active route to the server.
Check whether the number of service information entries exceeds the limitation
using the display ipx service-table command. IPX can support 10,240 service
information entries with up to 5,120 service types and 5,120 static service
information entries.
Symptom 2: A service information entry cannot be found in the service information
table.
Solutions:
Use the display ipx service-table inactive command to check whether the
service information is in the inactive service information table. If yes, there is no
active route to the server.
Check whether the VLAN interface is UP and SAP is enabled using the display
ipx interface command.
Check whether the hop count of the route to the server is smaller than 16 using the
display ipx routing-table command.
Check whether adequate memory is available for adding the service entry into the
service information table. You can try to add it as a static service entry.
Symptom 3: No new dynamic service entry is found in the service information table.
Solutions:
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Chapter 3 IPX Configuration