HP 3162 manual IP Routing Table Field Description, Ttl

Monitoring and Testing

Table 5-5. IP Routing Table

Field	Description
Destination	Displays the destination IP address for the route.
Mask	Displays the subnet mask for the Destination IP address.
Gateway	Displays the gateway IP address for the route.
Tbl	Displays a code for the routing table the route resides in. Tbl is one
	of:
	H D – Default Table. The route is added based on the Default
	Gateway Address set in the Ethernet Port Options screen, or the
	Default Network Destination set in the Communication Protocol
	Options screen.
	H L – Local Table. The Local Table has an entry for each interface
	that can have an IP address.
	H R – Remote Table. This is the primary routing table, which holds
	routes to other devices.
Hop	Displays the number of hops in the route to the destination.
Proto	Displays the protocol used to add the route to the routing table.
	Proto is one of:
	H RIP – The route was discovered using Routing Information
	Protocol.
	H Local – The route was added based the DSU/CSU’s local
	configuration.
	H NMS – The route was added by a Network Management System
	using SNMP.
	H ICMP – The route was added because an Internet Control
	Management Protocol redirect message was received from a
	router, indicating a better route to the destination.
	H Other – None of the above methods was used. This would be
	shown for a temporary route added to respond to an IP packet.
Intf	Displays the interface used to reach the destination. Intf is one of:
	H COM – The communications port.
	H Ether – The 10BaseT port.
	H FDL – The Facility Data Link.
	H EDL1 – The Embedded Data Link (EDL) for Port 1.
	H EDL2 – The EDL for Port 2.
	H NA – Not Applicable
TTL	Displays the Time To Live set for the route. 1–998 denotes a
	number of seconds; 999 denotes infinity (the route never expires).

3162-A2-GB20-40 August 2000 5-11