OID | 1.3.6.1.2.1.123.1.9.1.12 |
Module | NAT-MIB (CISCO) |
Nom | natSessionPrivateSrcPort |
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 private-realm. On the other hand, when the
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 private-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 zero value
and value of natSessionPrivateSrcEPBindMode is
addressPortBind(2). In such a case, 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 | natSessionPrivateSrcPort |
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 private-realm. On the other hand, when the
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 private-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 zero value
and value of natSessionPrivateSrcEPBindMode is
addressPortBind(2). In such a case, 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) |