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Supported Mobile IP Standards

Junos OS supports only static configuration of home agent addresses and IP tunnels; dynamic configuration is not supported. Junos OS does not support the Mobile IP foreign agent, accounting, QoS, policy, data path, or logical interfaces per mobile node (for a mobile subscriber).

Junos OS substantially supports the following RFCs, which define standards for Mobile IP.

  • RFC 2794, Mobile IP Network Access Identifier Extension for IPv4

  • RFC 3024, Reverse Tunneling for Mobile IP, revised

  • RFC 3344, IP Mobility Support for IPv4

    Only the Mobile IP home agent is supported.

  • RFC 3543, Registration Revocation in Mobile IPv4

  • RFC 4433, Mobile IPv4 Dynamic Home Agent (HA) Assignment

The following RFC does not define a standard, but provides information about Mobile IP. The IETF classifies it as “Informational.”

  • RFC 2977, Mobile IP Authentication, Authorization, and Accounting Requirements

    Accounting is not supported.