Dell PowerEdge FN I/O Module Command Line Reference Guide 9.10(0.0)

show ip ospf statistics

Display OSPF statistics.

show ip ospf process-id statistics global | [interface name {neighbor router-id}]

process-id	Enter the OSPF Process ID to show a specific process. If no Process ID is entered, command applies only to the first OSPF process.
global	Enter the keyword `global` to display the packet counts received on all running OSPF interfaces and packet counts OSPF neighbors receive and transmit.
interface name	(OPTIONAL) Enter the keyword `interface` then one of the following interface keywords and slot/port or number information: For Port Channel groups, enter the keywords `port-channel` then a number. The range is from 1 to 128. For a 10-Gigabit Ethernet interface, enter the keyword `TenGigabitEthernet` then the slot/port information. For a VLAN, enter the keyword `vlan` then a number from 1 to 4094.
neighbor router-id	(OPTIONAL) Enter the keyword `neighbor` then the neighbor’s router-id in dotted decimal format (A.B.C.D.).

Defaults

none

Supported Modes

Full–Switch

Command Modes

EXEC
EXEC Privilege

Command History

Version	Description
9.9(0.0)	Introduced on the FN IOM.
8.3.16.1	Introduced on the MXL 10/40GbE Switch IO Module.

Usage Information

The following describes the show ip ospf statistics process-id global command shown in the following example.

Row Heading	Description
Total	Displays the total number of packets the OSPF process receives/transmits.
Error	Displays the error count while receiving and transmitting packets by the OSPF process.
Hello	Number of OSPF Hello packets.
DDiscr	Number of database description packets.
LSReq	Number of link state request packets.
LSUpd	Number of link state update packets.
LSAck	Number of link state acknowledgement packets.
TxQ-Len	The transmission queue length.
RxQ-Len	The reception queue length.
Tx-Mark	The highest number mark in the transmission queue.
Rx-Mark	The highest number mark in the reception queue.
Hello-Q	The queue, for transmission or reception, for the hello packets.
LSR-Q	The queue, for transmission or reception, for the link state request packets.
Other-Q	The queue, for transmission or reception, for the link state acknowledgement, database description, and update packets.

The following describes the error definitions for the show ip ospf statistics process-id global command.

Error Type	Description
Intf_Down	Received packets on an interface that is either down or OSPF is not enabled.
Non-Dr	Received packets with a destination address of ALL_DRS even though SELF is not a designated router.
Self-Org	Receive the self originated packet.
Wrong_Len	The received packet length is different to what was indicated in the OSPF header.
Invld-Nbr	LSA, LSR, LSU, and DDB are received from a peer which is not a neighbor peer.
Nbr-State	LSA, LSR, and LSU are received from a neighbor with stats less than the loading state.
Auth-Error	Simple authentication error.
MD5-Error	MD5 error
Cksum-Err	Checksum Error
Version	Version mismatch
AreaMismatch	Area mismatch
Conf-Issue	The received hello packet has a different hello or dead interval than the configuration.
No-Buffer	Buffer allocation failure.
Seq-no	A sequence no errors occurred during the database exchange process.
Socket	Socket Read/Write operation error.
Q-overflow	Packets dropped due to queue overflow.
Unknown-Pkt	Received packet is not an OSPF packet.

Example

Dell#show ip ospf 10 statistics global
                                             
                                             OSPF Packet Count
                                             Total Error Hello DDiscr LSReq LSUpd
                                             LSAck
                                             RX        34     0    26      2     1    3
                                             2
                                             TX        34     0    25      3     1    3
                                             2
                                             
                                             OSPF Global Queue Length
                                             TxQ-Len RxQ-Len Tx-Mark Rx-Mark
                                             Hello-Q        0      0       1        1
                                             LSR-Q          0      0       1        1
                                             Other-Q        0      0       2        2
                                             
                                             Error packets (Receive statistics)
                                             Intf-Down   0   Non-Dr      0   Self-Org 0
                                             Wrong-Len   0   Invld-Nbr   0   Nbr-State
                                             0
                                             Auth-Err    0   MD5-Err     0   Chksum 0
                                             Version     0   AreaMis     0   Conf-Issues
                                             0
                                             No-Buffer   0   Seq-No      0  Socket 0
                                             Q-OverFlow  0   Unknown-Pkt 0  RtidZero
                                             0
                                             Error packets (Transmit statistics)
                                             Socket Errors 0
                                             Dell#

Usage Information

The show ip ospf process-id statistics command displays the error packet count received on each interface as:

The hello-timer remaining value for each interface
The wait-timer remaining value for each interface
The grace-timer remaining value for each interface
The packet count received and transmitted for each neighbor
Dead timer remaining value for each neighbor
Transmit timer remaining value for each neighbor
The LSU Q length and its highest mark for each neighbor
The LSR Q length and its highest mark for each neighbor

Example (Statistics)

Dell#show ip ospf 10 statistics
                                             Interface TenGigabitEthernet 4/45
                                             Error packets (Receive statistics)
                                             Intf-Down    0 Non-Dr        0 Self-Org    0
                                             Wrong-Len    0 Invld-Nbr     0 Nbr-State   0
                                             Auth-Error   0 MD5-Error     0 Cksum-Err   0
                                             Version      0 AreaMisMatch  0 Conf-Issue  0
                                             SeqNo-Err    0 Unknown-Pkt   0 Bad-LsReq   0
                                             RtidZero     0
                                             Neighbor ID 3.1.1.2
                                             Packet Statistics
                                             Hello DDiscr LSReq LSUpd LSAck
                                             RX      47      2     1     3     2
                                             TX      46      3     1     3     2
                                             Timers
                                             Hello     1  Wait         0      Grace 0
                                             Dead     37  Transmit     0
                                             Queue Statistics
                                             LSU-Q-Len   0   LSU-Q-Wmark   1
                                             LSR-Q-Len   0   LSR-Q-Wmark   1
                                             Dell#

Related Commands

clear ip ospf statistics — clears the packet statistics in all interfaces and neighbors.

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Dell PowerEdge FN I/O Module Command Line Reference Guide 9.10(0.0)

show ip ospf statistics

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