IP Router Command Reference
168 7705 SAR OS Router Configuration Guide
Values ipv6-prefix x:x:x:x:x:x:x:x (eight 16-bit pieces)
x:x:x:x:x:x:d.d.d.d
x: [0 to FFFF]H
d: [0 to 255]D
ipv6-prefix-length {0 to 128} | {0 to 64 | 128}
longer — displays FIB entries matching the ip-prefix/prefix-length and routes with longer masks
secondary — displays secondary FIB information
summary — displays summary FIB information for the specified slot number
nh-table-usage — displays next-hop table usage
Output The following output is an example of FIB information, and Table 26 describes the fields.
Sample Output
*A:ALU-A# show router fib 1 summary
===============================================================================
FIB Summary
===============================================================================
Active
-------------------------------------------------------------------------------
Static 0
Direct 0
HOST 0
BGP 0
BGP VPN 0
OSPF 0
ISIS 0
RIP 0
Aggregate 0
Sub Mgmt 0
-------------------------------------------------------------------------------
Total 0
-------------------------------------------------------------------------------
Current Occupancy 0%
Overflow Count 0
Occupancy Threshold Alerts
Alert Raised 0 Times;
===============================================================================
*A:ALU-A#
Table 26: Show FIB Output Fields
Label Description
Active The number of active entries in the FIB for each type of route
Total The total number of active entries in the FIB