ProSafe XSM7224S Managed Stackable Switch CLI Manual, Software Version 9.0
Utility Commands 6-75
v1.0, November 2010
The remaining fields in the trace are specific to the type of OSPF Packet.
HELLO packet field definitions:
DB_DSCR packet field definitions:
LS_REQ packet field definitions.
Intf The interface that the packet came in or went out on. Format used is unit/slot/port (internal
interface number).
SrcIp The source IP address in the IP header of the packet.
DestIp The destination IP address in the IP header of the packet.
AreaId The area ID in the OSPF header of the packet.
Type Could be one of the following:
HELLO – Hello packet
DB_DSCR – Database descriptor
LS_REQ – LS Request
LS_UPD – LS Update
LS_ACK – LS Acknowledge
Parameter Definition
Netmask The netmask in the hello packet.
DesignRouter Designated Router IP address.
Backup Backup router IP address.
Field Definition
MTU MTU
Options Options in the OSPF packet.
Flags Could be one or more of the following:
• I – Init
• M – More
• MS – Master/Slave
Seq Sequence Number of the DD packet.
Field Definition
Length Length of packet
Parameter Definition