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<title>vyos-1x.git/op-mode-definitions/vpp_nat_cgnat.xml.in, branch feature/T9082-codeql-cpp</title>
<subtitle>VyOS command definitions, scripts, and utilities (mirror of https://github.com/vyos/vyos-1x.git)
</subtitle>
<id>https://git.amelek.net/vyos/vyos-1x.git/atom?h=feature%2FT9082-codeql-cpp</id>
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<updated>2026-02-26T09:16:15+00:00</updated>
<entry>
<title>T7513: vyos-1x: CGNAT Exclude Rule CLI support</title>
<updated>2026-02-26T09:16:15+00:00</updated>
<author>
<name>Ritika Chopra</name>
<email>r.chopra@vyos.io</email>
</author>
<published>2026-02-06T21:25:52+00:00</published>
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<id>urn:sha1:80727823e8ac309959a06f8aaeb0e12f2f7a1f43</id>
<content type='text'>
</content>
</entry>
<entry>
<title>T7390: VPP CGNAT implementation (#30)</title>
<updated>2025-05-01T17:15:32+00:00</updated>
<author>
<name>Nataliia S.</name>
<email>81954790+natali-rs1985@users.noreply.github.com</email>
</author>
<published>2025-05-01T17:15:32+00:00</published>
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<id>urn:sha1:528248af9628c3170b4eac399f0bb339072d8eae</id>
<content type='text'>
CLI:
```
set vpp nat cgnat interface outside &lt;interface&gt;        # multi
set vpp nat cgnat interface inside &lt;interface&gt;         # multi

set vpp nat cgnat rule &lt;rule&gt; outside-prefix &lt;prefix&gt;
set vpp nat cgnat rule &lt;rule&gt; inside-prefix &lt;prefix&gt;

set vpp nat cgnat timeout udp &lt;sec&gt;                # default 300
set vpp nat cgnat timeout tcp-established &lt;sec&gt;    # default 7440
set vpp nat cgnat timeout tcp-transitory &lt;sec&gt;     # default 240
set vpp nat cgnat timeout icmp &lt;sec&gt;               # default 60
```
OP mode:
```
show vpp nat cgnat interfaces
show vpp nat cgnat mappings
show vpp nat cgnat sessions

clear vpp cgnat inside-address &lt;address&gt; port &lt;port&gt; external-address &lt;address&gt; port &lt;port&gt;
```</content>
</entry>
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