debug isis snp-packetsTo debug IS-IS complete sequence number PDU (CSNP) and partial sequence number PDU (PSNP) packets, enable debugging on aspecific interface and provides diagnostic information.Syntax debug isis [vrf vrf-name] snp-packets [interface]To turn off debugging, use the no debug isis [vrf vrf-name] snp-packets [interface]command.Parameters vrf vrf-name (Optional) Enter the keyword vrf followed by the name of the VRF to enable debugginginformation on ISIS for CSNP/PSNP packets tied to that VRF. The command displays theSNP (CSNP/PSNP) related debugging information.interface (OPTIONAL) Identifies the interface type as one of the following:• For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet thenthe stack/slot/port/subport information.• For a 25-Gigabit Ethernet interface, enter the keyword twentyFiveGigE then thestack/slot/port/subport information.• For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE then the stack/slot/port[/subport] information.• For a 50-Gigabit Ethernet interface, enter the keyword fiftyGigE then the stack/slot/port/subport information.• For a 100-Gigabit Ethernet interface, enter the keyword hundredGigE then thestack/slot/port information.• 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.Command Modes EXEC PrivilegeCommand History This guide is platform-specific. For command information about other platforms, see the relevant Dell NetworkingOS Command Line Reference Guide.Version Description9.10(0.0) Introduced on the S6100–ON.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.9.7(0.0) Added support for VRF. Introduced on the S6000-ON.9.5(0.1) Introduced on the Z9500.9.2(0.2) Introduced on the Z9000.9.0.2.0 Introduced on the S6000.8.3.19.0 Introduced on the S4820T.844 Intermediate System to Intermediate System (IS-IS)
