NETGEAR ProSafe GSM7224P - Page 573

Utility Commands
573
ProSafe Managed Switch
The remaining fields in the trace are specific to the type of OSPF Packet.
HELLO packet field definitions:
Netmask
DesignRouter
Backup
DB_DSCR packet field definitions:
MTU
Options
Flags
• I – Init
• M – More
• MS – Master/Slave
Seq
LS_REQ packet field definitions.
Length
LS_UPD packet field definitions.
Length
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
The netmask in the hello packet.
Designated Router IP address.
Backup router IP address.
Field Definition
MTU
Options in the OSPF packet.
Could be one or more of the following:
Sequence Number of the DD packet.
Field Definition
Length of packet
Field Definition
Length of packet
Parameter Definition