Riverstone Networks WICT1-12 - Manual (Page 305)

Riverstone Networks RS Switch Router User Guide Release 8.0 16-47
BGP Configuration Guide BGP Configuration Examples
Use the
bgp-actg
option with the
ip show interfaces
command to display BGP accounting information for the
interface. For example:
BGP DSCP Accounting
You can choose to have route-specific traffic statistics broken down by DSCP values. The steps are basically the same
as in the BGP accounting examples shown previously, except you use the
ip bgp-accounting start
dscp-accounting
command to start the collection of statistics.
Figure 16-14 shows a simple BGP configuration in which routes received on R2 for the networks 15.4.0.0/16,
15.5.0.0/16, and 15.6.0.0/16 are exported to R8. On R8, BGP routes from these networks are to be monitored via BGP
accounting, with breakout of traffic according to DSCP values.
Figure 16-14Sample BGP configuration (DSCP accounting)
rs# ip show interfaces customerA bgp-actg
Interface:customerA
Bucket Packets Bytes
0 0 0
1 111 14430
R2
15.4.0.0/16
AS-2
15.5.0.0/16
15.6.0.0/16
R8
12.10.0.0/16
AS-65100
12.11.0.0/16
12.12.0.0/16
15.2.1.1
15.2.1.3
12.13.0.0/16
Customer
int1