Return to the system view.
To configure UCMP on other interfaces, repeat steps 2 through 7.
NOTE
Traffic is load balanced based on bandwidth only when UCMP is enabled on outbound interfaces of all the
equal-cost links and FIB entry updating is triggered. If UCMP is not enabled on any outbound interface,
the equal-cost links evenly load balance traffic even though FIB entry updating is triggered.
----End
7.4.3 Checking the Configuration
After setting the load balancing mode for IP packet forwarding, you can view the load balancing
configuration.
Procedure
l
Run the
display fib
[
slot-id
] command to check the FIB table on a specified LPU.
l
Run the
display fib acl
acl-number
[
verbose
] command to check FIB entries matching
an ACL.
l
Run the
display fib
[
slot-id
]
destination-address1
[
destination-mask1
] [
longer
]
[
verbose
] command to check FIB entries matching destination addresses.
l
Run the
display fib
[
slot-id
]
destination-address1 destination-mask1 destination-
address2 destination-mask2
[
verbose
] command to check FIB entries matching
destination addresses in the range of
destination-address1 destination-mask1
to
destination-address2 destination-mask2
.
l
Run the
display fib ip-prefix
prefix-name
[
verbose
] command to check FIB entries
matching the specified IP prefix list.
l
Run the
display fib interface
interface-type interface-number
command to check FIB
entries matching a specified interface.
l
Run the
display fib next-hop
ip-address
command to check FIB entries matching a
specified next hop address.
l
Run the
display fib
[
slot-id
]
statistics
command to check the total number of FIB entries.
----End
Example
# Run the
display fib
command to view the summary of the FIB table.
<Huawei>
display fib
Route Flags: G - Gateway Route, H - Host Route, U - Up Route
S - Static Route, D - Dynamic Route, B - Black Hole Route
------------------------------------------------------------------------------
FIB Table:
Total number of Routes : 4
Destination/Mask Nexthop Flag TimeStamp Interface TunnelID
127.0.0.1/32 127.0.0.1 HU t[49] InLoop0 0x0
127.0.0.0/8 127.0.0.1 U t[49] InLoop0 0x0
127.255.255.255/32 127.0.0.1 HU t[49] InLoop0 0x0
255.255.255.255/32 127.0.0.1 HU t[49] InLoop0 0x0
Huawei AR150&200 Series Enterprise Routers
Configuration Guide - IP Service
7 IP Performance Configuration
Issue 02 (2012-03-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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