Users Guide

● For a port channel interface, enter the keywords port-channel then a
number.
● For a VLAN interface, enter the keyword vlan then a number from 1 to 4094.
vrf vrf-name Enter the keyword vrf to view debugging information on OSPF corresponding to
that VRF.
detail Enter the keyword detail to view detailed debugging information.
Command Modes EXEC Privilege
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
EMC Networking OS Command Line Reference Guide.
Version Description
9.14.1.0 The detailoption is introduced on the S4810 and S4820T.
9.13(0.0) Added support for detailed debugging.
9.12(1.0) Introduced on the S5048F–ON.
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100-ON.
9.8(2.0) Introduced on the S3100 series.
9.8(1.0) Introduced on the Z9100-ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.2(1.0) Introduced on the Z9500.
9.1.(0.0) Introduced on the S4810 and Z9000.
8.3.19.0 Introduced on the S4820T.
7.8.1.0 Added support for C-Series.
7.4.1.0 Introduced on E-Series.
Example
DellEMC# debug ipv6 ospf packet
OSPFv3 packet related debugging is on for all interfaces
05:21:01 : OSPFv3: Sending, Ver:3, Type:1(Hello), Len:40, Router
ID:223.255.255.254, Area ID:0, Inst:0, on Po 255
05:21:03 : OSPFv3: Received, Ver:3, Type:1(Hello), Len:40, Router
ID:223.255.255.255, Area ID:0, Chksum:a177, Inst:0, from Vl 100
05:20:25 : OSPFv3: Sending, Ver:3, Type:4(LS Update), Len:580, Router
ID:223.255.255.254, Area ID:0, Inst:0, on Vl 1000
07:21:40 : OSPFv3: Received, Ver:3, Type:1(Hello), Len:40, Router
ID:223.255.255.254, Area ID:0, Chksum:af8f, Inst:0, from Tf 1/6
DellEMC#
Example (detail)
DellEMC# debug ipv6 ospf packet te 0/7 detail
00:37:52 : OSPFv3: Rcv,V:3 Type:4(LSUpd) RId:10,130.254.101 Area:0
Inst:0 Len:96 Cksum:0x6779 #LSA:2
-LSA:ASExt Age:3600 LSId:0.0.0.1
RId:10.130.254.101 Seq:0x80000001
Met:20(E2) Opt:0x10(DN ) Prefix:9001::/64
-LSA:Router Age:1 LSId:0.0.0.0
RId:10.130.254.101 Seq:0x80000003
Flags:0x2(E) Opt:0x13(R E V6) #Links:1
-Type:TRNET Met:1 IntfId:1049476
NbrIntfId:1049476 NbrRId:10.160.3.37 from Te 0/7
DellEMC#
Open Shortest Path First (OSPFv2 and OSPFv3) 1143