Nokia IP710 Series Installation Manual page 145

Solution Verify that OSPF is properly configured for all interfaces that are
Cause
Solution Verify that the settings at the end of each link are identical.
Cause
Solution Ensure that the attached IP700 Series appliance supports OSPF. If the
Common Problems with RIP
Cause
Solution RIP v1 must use consistent subnet masks; change to RIP v2 or OSPF to
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involved in OSPF routing. For more information, view Configuring
OSPF from the Configuring Routing document page (press the
button) in Voyager.
OSPF hello and dead timers are not the same on each interface for a given
link.
Attached devices do not support OSPF.
attached device does not support OSPF, configure it with a protocol the
device supports and exchange routes with OSPF or set a default or static
route.
You can use ICLID to display OSPF details.
NOTE:
Use tcpdump to view routing information. To display routing updates for
a specific interface, use the following command: tcpdump -i
interface proto rip. (For more information about using the tcpdump
command, see CHAPTER 9, Using tcpdump.)
Under routing options in Voyager, you can also enable several types of
trace options for routing information protocol (RIP). These traces are
logged in /var/tmp/ipsrd.log.
For information about accessing Voyager and the related reference
materials, see "Using Voyager to Configure the Network Interfaces" on
page 81.
Inconsistent subnet mask (netmask does not match the class of IP address
for RIP v1).
use inconsistent subnet masks.
Common Problems with RIP
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