OS SNMP Support Manual (620-000131-620, April 2005)

Groups in MIB II

E-45

MIB II

tcpConnState

Syntax INTEGER {

closed(1),

listen(2),

synSent(3),

synReceived(4),

established(5),

finWait1(6),

finWait2(7),

closeWait(8),

lastAck(9),

closing(10),

timeWait(11),

deleteTCB(12) }

Access read-write

Status mandatory

Description The state of this TCP connection. The only value which may be set by

a management station is deleteTCB(12). Accordingly, it is

appropriate for an agent to return a `badValue' response if a

management station attempts to set this object to any other value.

If a management station sets this object to the value deleteTCB(12),

then this has the effect of deleting the TCB (as defined in RFC 793) of

the corresponding connection on the managed node, resulting in

immediate termination of the connection.

As an implementation-specific option, a RST segment may be sent

from the managed node to the other TCP endpoint (note however

that RST segments are not sent reliably).

Sequence

::= { tcpConnEntry 1 }

tcpConnLocalPort INTEGER (0..65535),

tcpConnRemAddress IpAddress,

tcpConnRemPort INTEGER (0..65535) }