| ipsec-nat-t, IPsec NAT-Traversal | 
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Description | Glossary | RFCs | Publications | Obsolete RFCs | 
| Protocol suite: | TCP/IP. | 
| Protocol type: | Application layer protocol. | 
| Port: | 4500 (UDP). | 
| MIME subtype: | |
| SNMP MIBs: | |
| Working groups: | |
| Links: | 
This protocol is used to encapsulate ESP packets for traversing NAT devices.
| MAC header | IP | IPv6 header | UDP header | ipsec-nat-t message | Data ::: | 
RFCs:
[RFC 3948] UDP Encapsulation of IPsec ESP Packets.
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Description | Glossary | RFCs | Publications | Obsolete RFCs |