3Com MSR 30, MSR 50 manual # Display FIB information passing ACL

G:Gateway H:Host B:Blackhole L:Generated by ARP or ESIS

788CHAPTER 60: IP PERFORMANCE CONFIGURATION COMMANDS

Table 156 Description on the fields of the display fib command

Field	Description
Total number of Routes	Total number of routes in the FIB table
Destination/Mask	Destination address/length of mask
Nexthop	Address of next hop
Flag	Flags of routes:
	■ U"-Usable route
	■ G"-Gateway route
	■ H"-Host route
	■ B"-Blackhole route
	■ D"-Dynamic route
	■ S"-Static route
	■ R"-Refused route
	■ L"-Route generated by ARP or ESIS
TimeStamp	Time stamp
Interface	Forward interface
Token	LSP index number

# Display FIB information passing ACL 2000

<Sysname> system-view [Sysname] acl number 2000

[Sysname-acl-basic-2000] rule permit source 10.2.0.0 0.0.255.255

[Sysname-acl-basic-2000] display fib acl 2000 Route entry matched by access-list 2000: Summary counts: 2

Flag:
U:Useable	G:Gateway H:Host		B:Blackhole	D:Dynamic	S:Static
R:Reject	L:Generated by ARP or ESIS
Destination/Mask Nexthop		Flag	TimeStamp	Interface	Token
10.2.0.0/16	10.2.1.1	U	t[1150900568]	Eth1/0	invalid
10.2.1.1/32	127.0.0.1	HU	t[1150900568]	InLoop0	invalid

# Display all entries that contain the string “127” and start from the first one.

<Sysname> display fib begin 127 Flag:

U:UseableD:Dynamic S:Static R:Reject

Destination/Mask	Nexthop	Flag	TimeStamp	Interface	Token
10.2.1.1/32	127.0.0.1	HU	t[1150900568]	InLoop0	invalid
127.0.0.0/8	127.0.0.1	U	t[1150623094]	InLoop0	invalid
127.0.0.1/32	127.0.0.1	HU	t[1150623094]	InLoop0	invalid
# Display FIB information passing the IP prefix list abc0
<Sysname> system-view
[Sysname] ip ip-prefix abc0 permit 10.2.0.0 16
[Sysname] display	fib ip-prefix abc0

Route Entry matched by prefix-list abc0:

Summary count: 1

Flag: