| Title: | DEC Network Integration Server (DECNIS) |
| Notice: | Please read note 1 to use this conference effectively |
| Moderator: | MARVIN::WELCH |
| Created: | Wed Sep 18 1991 |
| Last Modified: | Thu Jun 05 1997 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 3660 |
| Total number of notes: | 15082 |
Hi all,
I have a customer with a Meshed Frame relay network. Customer has
8 remote sites routing OSPF (DECbrouter 90) thru to a NIS 600.
The NIS is reporting a "table overflow problem".
1) Is there anything documented that would describe OSPF parameters
discussed in Appendix B B-42 of the DECnis Manual ?
2) What parameter do I need to tweek ?
3) Here is a dump of the OSPF table parameter entrys:
NCL> SET NCL DEF ENT NODE DECNIS3
NCL> SHOW ROUTING CONTRO PROTO OSPF-GENERAL ALL
Node DECNIS3 Routing Control Protocol opsf-general
at 1997-01-21-14:46:58.242.05:00Iinf
Identifiers
Name = ospf-general
Status
State = on
UID =5CF59cd7a-3d7a-11D0-8000-0800BA205D0
OSPF Protocol State = enabled
OSPF Area Border Router = false
OSPF External LSAs = 6
OSPF External LSA Checksum = 122250
OSPF Current Router Links = 9
OSPF Peak Router Links = 11
OSPF Current Network Links = 29
OSPF Peak Network Links = 32
OSPF Current Network Summary Links = 0
OSPF Peak Network Summary Links = 0
OSPF Current ASBR Summary Links = 0
OSPF Peak ASBR Summary Links = 0
OSPF Current External Links = 6
OSPF Peak External Links = 6
Current Destinations = 29
Peak Destinations = 34
Current Adjacencies = 7
Peak Adjacencies = 9
Characteristics
Type = OSPF General
OSPF Version = "2"
OSPF Autonomous System Boundary Router = True
OSPF Maximum Connected Areas = 1
OSPF Average Connected Routers = 40
OSPF Maximum Area Interfaces = 120
OSPF Average Area Networks = 4
OSPF Maximum Network Routers = 40
OSPF Maximum System Routers = 1
OSPF Maximum Boundary Routers = 2
OSPF Maximum External Routes = 6
OSPF Average External Connectivity = 5
Maximum Destinations = 300
Maximum Adjacencies = 30
OSPF External Type1 Preference = 60
OSPF External Type2 Preference = 110
Counters
Creation Time = 1997-01-21-14:46:58.242.05:00Iinf
State Changes = 3
OSPF New LSAs Sent = 6776
OSPF New LSAs Received = 51216
OSPF Maximum Age LSAs = 0
Any Ideas ?
Regards,
Kevin Culp (NSU Team)
Customer Support Centre
| T.R | Title | User | Personal Name | Date | Lines |
|---|---|---|---|---|---|
| 3521.1 | MARVIN::HART | Tony Hart, InterNetworking Prod. Eng. Group | Mon Jan 27 1997 06:21 | 9 | |
The NCL status you've included shows OSPF to be running fine. If OSPF was overflowing one of its tables then it would have disabled itself. Do you have the full text for the "table overflow" message ? The other possibility is that the main routing table has overflowed, post the output from the SHOW ROUTING ALL command it may help. Tony | |||||
| 3521.2 | OSPF does go away! | CSC32::B_HORNE | Fri Jan 31 1997 17:46 | 11 | |
re:.1 OSPF does disable itself (the displays sent were after
re-starting the router).
Customer is sending the configuration info for review... The routers
are redistributing RIP into OSPF and probably the other way around as
well so we may be overflowing due to routing loops..
Will post an update after reviewing configs next week...
Please stay tuned :)
| |||||