Attention is currently required from: osmith, pespin.

View Change

3 comments:

• Commit Message:

  • Patch Set #1, Line 12: ./gtp-link add gtp0 ip # IPv4 GGSN

    It would be great that while doing this we take into account that we will want to specify an outer I […]

    Yes, it is possible to extend this to specify the listener address.

    How should I process? Does this require a new patch version? If so, how can I submit it to this Gerrit change?

  • Patch Set #1, Line 15: ./gtp-link add gtp0 ip6 --sgsn # IPv6 SGSN

    Also, afaiu it should be possible to have one tunnel bind to both an IPv4 and an IPv6 address, and d […]

    Dual stack is support for both inner MS IP address and outer GTP IP address.

    1) Dual stack example for inner address:

    gtp-tunnel add gtp0 v0 1 10.141.10.2 b010::11
    gtp-tunnel add gtp0 v0 1 a010:: b010::11

    2) Dual stack example for outer GTP address (this requires two GTP devices, one gtp0 for IPv4 and one gtp1 for IPv6)

    gtp-tunnel add gtp0 v1 1 1 10.141.10.2 192.168.10.11
    gtp-tunnel add gtp1 v1 1 1 10.141.10.2 a010:: b010::10

    ... and it is possible to combine both, dual stack in inner MS IP address and outer GTP IP address.

• File tools/gtp-link.c:

  • Patch Set #1, Line 159: ret = gtp_dev_create(-1, argv[2], gtp_sock.fd1, gtp_sock.fd2);

    I'd welcome if we could rename this fd1 and fd2 to fd0 and fd1u to name which proto are they used fo […]

    I'm fine with that readibility cleanup

To view, visit change 35985. To unsubscribe, or for help writing mail filters, visit settings.