Clearing Dynamic Translations - Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - IP SERVICES CONFIGURATION GUIDE 2010-10-01 Configuration Manual

JunosE 11.3.x IP Services Configuration Guide
ip nat translation

Clearing Dynamic Translations

clear ip nat translation
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tcp-timeout—TCP protocol extended translations; default is 86400 seconds (24
hours).
finrst-timeout—TCP connections terminated with reset (RST) or bidirectional finished
(FIN) flags; default is 120 seconds. This timeout applies only to TCP extended
translations. The timer removes unused, closed TCP translations, which allows for
retransmissions.
icmp-timeout—ICMP protocol extended translations; default is 300 seconds (5
minutes).
gre-timeout—Aging time for GRE protocol translations; default value is 300 seconds
(5 minutes)
All timeouts for this command support a maximum value of 2147483 seconds (about 25
days).
The no version of this command resets the timer to its default value.
Use to change translation timeouts for existing and newly created translations in the
translation table.
All timeouts for this command support a maximum value of 2147483 seconds (about
25 days).
Example
host1 (config) # ip nat translation timeout 23200
Use the no version to reset the timer to its default value.
See ip nat translation.
Use the clear ip nat translation command to clear dynamic translations from the NAT
translation table. You can remove all dynamic translations from the translation table or
restrict the removal of translation entries based on the protocol, address, or port values.
Use to clear dynamic translations from the NAT translation table.
Use an asterisk (*) in the clear ip nat translation version of this command to clear all
dynamic translations from the translation table.
Use an asterisk (*) in the clear ip nat translation { gre | icmp | tcp | udp } inside
insideGlobalIpAddress * insideLocalIpAddress * version of this command to match
any global or local port and remove inside source extended GRE, ICMP, TCP, or UDP
translations for the specified global IP address and local IP address.
Example 1—Clear all dynamic translations
host1 #clear ip nat translation*
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