Ipv6 Nat Translation; Ipv6 Nat V4V6 Pool - Zte ZXR10 Command Manual

Purpose
Command Modes
Syntax
Syntax
Description
Instructions
Example
Purpose
Command Modes
Syntax

ipv6 nat translation

Use this command to set the aging time and maximum number of
translations for the specified address.
Global configuration
ipv6 nat translation {udp-time-out <udp-timeout>| tcp-time
-out <tcp-time-out>| icmp-time-out <icmp-time-out>| max-e
ntries <max-entries >}
no ipv6 nat translation {udp-time-out | tcp-time-out | icmp
-time-out | max-entries}
<udp-timeout>
<tcp-time-out>
<icmp-time-out>
<max-entries>
This command is supported after the platform version 4.6.02.
If a translation entry is generated because of the address transla-
tion of some packet, the entry will be aged when the packet is not
translated within its corresponding ageing time.
<max-entries> is used to set the maximum translation entries
allowed by the NAT-PT. If the current translation entries have
reached the number set in <max-entries>, when packets which
need translating are received, translation entries will be no more
generated.
This example describes how to set the ageing time of TCP packets
as 500 seconds and the max-entries of NAT-PT as 800,000,000.
ZXR10(config)#ipv6 nat translation tcp-time-out 500
ZXR10(config)#ipv6 nat translation max-entries 800000000

ipv6 nat v4v6 pool

Use this command to define a pool of IPv6 addresses for Network
Address Translation-Protocol Translation. Remove one or more ad-
dresses from the pool with the no form of this command.
Global configuration
ipv6 nat v4v6 pool <name><start-ipv6><end-ipv6> prefix-le
ngth <prefix-length>
no ipv6 nat v4v6 pool <name><start-ipv6><end-ipv6> prefix
-length <prefix-length>
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Chapter 2 IPv6 Basic Protocols
Aging time of the translations produced by
UDP packets, 300 seconds by default
Aging time of the translations produced by
TCP packets, 86,400 seconds (24 hours) by
default
Aging time of the translations produced by
ICMP packets, 60 seconds by default
Maximum translation entries allowed by
NAT-PT, 1,000,000,000 by default
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