| OID | 1.3.6.1.2.1.123.1.9.1.17 |
| Module | NAT-MIB (CISCO) |
| Nom | natSessionPublicSrcPort |
| Acces | readonly |
| Status | current |
| Description | When the value of protocol is TCP or UDP, this object
represents the source port in the first packet of
session while in public-realm. On the other hand, when
protocol is ICMP, a NAT session is created only for
query/response type ICMP messages such as ICMP echo,
Timestamp, and Information request messages, and this
object represents the public-realm specific identifier
in the ICMP message, as defined in RFC 792 for ICMPv4
and in RFC 2463 for ICMPv6.
The value of this object must be zero when the
natSessionPrivateSrcEPBindId object has a zero value
and natSessionPrivateSrcEPBindMode is set to
addressPortBind(2). In such a scenario, the NAT
session lookup will match any port number to this
field.
The value of this object must be zero when the object
is not a representative field (SrcPort, DstPort or
ICMP identifier) of the session tuple in either the
public realm or the private realm. |
| Syntaxe | InetPortNumber (INET-ADDRESS-MIB) |
| Module | NAT-MIB (ietf) |
| Nom | natSessionPublicSrcPort |
| Acces | readonly |
| Status | current |
| Description | When the value of protocol is TCP or UDP, this object
represents the source port in the first packet of
session while in public-realm. On the other hand, when
protocol is ICMP, a NAT session is created only for
query/response type ICMP messages such as ICMP echo,
Timestamp, and Information request messages, and this
object represents the public-realm specific identifier
in the ICMP message, as defined in RFC 792 for ICMPv4
and in RFC 2463 for ICMPv6.
The value of this object must be zero when the
natSessionPrivateSrcEPBindId object has a zero value
and natSessionPrivateSrcEPBindMode is set to
addressPortBind(2). In such a scenario, the NAT
session lookup will match any port number to this
field.
The value of this object must be zero when the object
is not a representative field (SrcPort, DstPort or
ICMP identifier) of the session tuple in either the
public realm or the private realm. |
| Syntaxe | InetPortNumber (INET-ADDRESS-MIB) |