R3303-HP 6600/HSR6600 Routers Interface Configuration Guide

19
Task Command Remarks
Display information about a
manual port group or all
manual port groups.
display port-group manual [ all | name
port-group-name ] [ | { begin | exclude | include }
regular-expression ]
Available in any view.
Display information about
the loopback function.
display loopback-detection [ | { begin | exclude |
include } regular-expression ]
Available in any view.
Display information about
storm control.
display storm-constrain [ broadcast | multicast |
unicast ] [ interface interface-type
interface-number ] [ | { begin | exclude | include }
regular-expression ]
Available in any view.
Clear the interface or
subinterface statistics.
reset counters interface [ interface-type
[ interface-number |
interface-number.subnumber ] ]
Available in user view.
Clear the statistics of
discarded packets on the
specified interfaces.
reset packet-drop interface [ interface-type
[ interface-number ] ]
Available in user view.
The display port-group manual, display packet-drop interface, display packet-drop summary, display
loopback-detection, display storm-constrain, and reset packet-drop interface commands are supported
on only 6604/6608/6616 routers configured with RPE-X1 or RSE-X1 modules.
Ethernet interface fast forwarding configuration
example
Network requirements
As shown in Figure 4:
• Router A sends traffic to Router C through Router B.
• Ten-GigabitEthernet 1/0/0 and Ten-GigabitEthernet 2/0/0 of Router B are on different SAP-4EXP
modules.
Configure fast forwarding on Router B to improve packet forwarding efficiency.
Figure 4 Network diagram
Configuration procedure
1. Configure Router A:
# Configure an IP address for the interface Ten-GigabitEthernet 1/0/0.
<RouterA> system-view
[RouterA] interface Ten-GigabitEthernet1/0/0
XGE1/0/0
11.1.1.1/8
XGE1/0/0
11.1.1.2/8
XGE2/0/0
22.1.1.1/8
XGE1/0/0
22.1.1.2/8
RouterA
RouterB
RouterC