Huawei Quidway S8500 Series User Manual

Command Manual – NAT&URPF&VPLS
Quidway S8500 Series Routing Switches Chapter 1
NAT Configuration Commands
Huawei Technologies Proprietary
1-2
Parameter
None
Description
Use the display nat aging-time command to display the length of time that a NAT
entry in a Network Processor (NP) and CPU can remain.
Example
View the length of time that NAT entries of various protocols can remain.
<Quidway> display nat aging-time
NAT aging-time value information:
alg ---- aging-time value is 120 (seconds)
ftp ---- aging-time value is 7200 (seconds)
The slot 2 NP-timer configuration:
Selection of NP-timer is : fast-timer
FastTime is : 40 seconds
SlowTime is : 700 seconds
Slow-Timer: 660 seconds
1.1.3 display nat blacklist
Syntax
display nat blacklist { all | ip ip-address slot slot-no }
View
Any view
Parameter
all: Displays all blacklist configurations.
ip ip-address: Displays the blacklist configurations and real-time operation states for an
IP address.
slot slot-no: Specifies the slot where the NAT service board resides.
Description
Use the display nat blacklist command to display the blacklist configurations and
operation states.
Use the display nat blacklist all command to display all the configurations of the
blacklist.
Use the display nat blacklist ip ip-address slot slot-no command to display the
blacklist configurations and operation states for an IP address.

Huawei Quidway S8500 Series Specifications

General

Brand	Huawei
Model	Quidway S8500 Series
Category	Switch
Language	English