cItpmConnKeepAlive
CISCO-ITP-MONITOR-MIB ·
.1.3.6.1.4.1.9.9.379.1.1.1.1.2
Object
column
r/w
milliseconds Unsigned32
Specifies the keepalive time value in milliseconds. Keepalive packets are sent between the monitor and the remote server as a mechanism to ensure the TCP session is active and detect session failure in a timely manner. During periods of idle monitor traffic, the monitor will send a keepalive packet to the remote server at the specified interval. The monitor also expects to receive a keepalive packet from the remote server at the same interval. If the monitor does not receive a keepalive packet from the remote server in two times the keep alive value, the monitor will close the TCP session. The value of zero disables the keep alive processing.
Context
- MIB
- CISCO-ITP-MONITOR-MIB
- OID
.1.3.6.1.4.1.9.9.379.1.1.1.1.2- Type
- column
- Access
- readwrite
- Status
- current
- Units
- milliseconds
- Parent
- cItpmConnTableEntry
- Table
- cItpmConnTable
- Siblings
- 10
Syntax
milliseconds Unsigned32
Values & Constraints
Object Constraints
range: 0-60000
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| cItpmConnPortNumber The port number used to establish TCP connection. | column | INET-ADDRESS-MIBInetPortNumber | .1.3.6.1.4.1.9.9.379.1.1.1.1.1 |
| cItpmConnCongestion Congestion indicator for connection as follows.
'true' - connection is congested.
'false' - connection not congested.
Congestion onset occurs when the cItpmCon… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.9.9.379.1.1.1.1.10 |
| cItpmConnCongCounts The number of times the connection has entered
congestion. | column | occurences SNMPv2-SMICounter32 | .1.3.6.1.4.1.9.9.379.1.1.1.1.11 |
| cItpmConnMaxQDepth The maximum number of packets that can be queued for
transmission. If the monitor cannot send a TCP packet
immediately, the packet will be queued for retransmit.
This object … | column | packets Unsigned32 | .1.3.6.1.4.1.9.9.379.1.1.1.1.3 |
| cItpmConnCongOnset Threshold used to mark onset of congestion.
When the cItpmConnQueueDepth object reaches value
specified by this object the connection will
considered congested. It will remain co… | column | packets Unsigned32 | .1.3.6.1.4.1.9.9.379.1.1.1.1.4 |
| cItpmConnCongAbate Threshold used to mark end of congestion.
When the cItpmConnQueueDepth object drops below the
value specified by this object the connection will
exit congestion. | column | packets Unsigned32 | .1.3.6.1.4.1.9.9.379.1.1.1.1.5 |
| cItpmConnRcvWindowSize The size of TCP receive window. This object
defines the number of outstanding (unacknowledged)
bytes that the ITP monitor can receive on TCP
connection. | column | bytes Unsigned32 | .1.3.6.1.4.1.9.9.379.1.1.1.1.6 |
| cItpmConnFastStart Defines the fast-start option for establishing TCP
connectivity as follows.
'true' - FastStart is enabled.
'false' - FastStart is disabled.
Nor… | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.9.9.379.1.1.1.1.7 |
| cItpmConnQueueDepth The number of packets queued for transmission. The
maximum value is specified by the cItpmConnMaxQDepth
object. | column | packets Unsigned32 | .1.3.6.1.4.1.9.9.379.1.1.1.1.8 |
| cItpmConnMonitorState The state of the connection as follows.
'active' - connection is transmitting SS7 link
traffic to server.
'inactive' - connection is not t… | column | Enumeration | .1.3.6.1.4.1.9.9.379.1.1.1.1.9 |