| Description | When retrieved, this object returns a set of bits
indicating the capabilities (or configuration) of
the middlebox with respect to the referenced IP interface.
If the index equals 0, then all set bits apply to all
interfaces.
If the ipv4(0) bit is set, then the middlebox supports
IPv4 at the indexed IP interface.
If the ipv6(1) bit is set, then the middlebox supports
IPv6 at the indexed IP interface.
If the addressWildcards(2) bit is set, then the
middlebox supports IP address wildcarding at the indexed
IP interface.
If the portWildcards(3) bit is set, then the
middlebox supports port wildcarding at the indexed
IP interface.
If the firewall(4) bit is set, then the middlebox offers
firewall functionality at the indexed interface.
If the nat(5) bit is set, then the middlebox offers
network address translation service at the indexed
interface.
If the portTranslation(6) bit is set, then the middlebox
offers port translation service at the indexed interface.
This bit is only relevant if nat(5) is set.
If the protocolTranslation(7) bit is set, then the
middlebox offers protocol translation service between
IPv4 and IPv6 at the indexed interface. This bit is only
relevant if nat(5) is set.
If the twiceNat(8) bit is set, then the middlebox offers
twice network address translation service at the indexed
interface. This bit is only relevant if nat(5) is set.
If the inside(9) bit is set, then the indexed interface is
an inside interface with respect to NAT functionality.
Otherwise, it is an outside interface. This bit is only
relevant if nat(5) is set. An SNMP agent supporting both
the MIDCOM-MIB module and the NAT-MIB module SHOULD ensure
that the value of this object is consistent with the values
of corresponding objects in the NAT-MIB module. |
| Syntaxe | Bits (0-ipv4, 1-ipv6, 2-addressWildcards, 3-portWildcards, 4-firewall, 5-nat, 6-portTranslation, 7-protocolTranslation, 8-twiceNat, 9-inside) |