Creates a routing egp group egp neighbor entity which defines one of
    the systems in the same autonomous group defined by the owning egp
    group entity.

    create  [node node-id] routing egp group group-name egp neighbor -
            neighbor-name  ip address ip-address

    This entity is supported only on Level 2 routers that
    support dual routing (and, in particular, the EGP routing protocol).