sipCommonCfgTimerT2

SIP-COMMON-MIB · .1.3.6.1.2.1.149.1.2.1.1.13

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Object

column milliseconds Unsigned32

This object reflects the T2 timer for a SIP entity.  T2 is the
maximum retransmit interval for non-INVITE requests and INVITE
responses.  It's used in various parts of the protocol to reset
other Timer* objects to this value.

Context

MIB: SIP-COMMON-MIB
OID: .1.3.6.1.2.1.149.1.2.1.1.13
Type: column
Access: readonly
Status: current
Units: milliseconds
Parent: sipCommonCfgTimerEntry
Table: sipCommonCfgTimerTable
Siblings: 13

Syntax

milliseconds Unsigned32

Values & Constraints

Object Constraints

range: 200-10000

Related Objects

Sibling Objects

Object	Type	Syntax	OID
sipCommonCfgTimerA This object reflects the initial value for the retransmit timer for the INVITE method. The retransmit timer doubles after each retransmission, ensuring an exponential backoff in …	column	milliseconds Unsigned32	`.1.3.6.1.2.1.149.1.2.1.1.1`
sipCommonCfgTimerJ This object reflects the maximum time a SIP server will wait to receive retransmissions of non-INVITE requests. The timer is started upon entering the 'Completed' state for non-I…	column	milliseconds Unsigned32	`.1.3.6.1.2.1.149.1.2.1.1.10`
sipCommonCfgTimerK This object reflects the maximum time a SIP client will wait to receive retransmissions of responses to non-INVITE requests. The timer is started upon entering the 'Completed' sta…	column	milliseconds Unsigned32	`.1.3.6.1.2.1.149.1.2.1.1.11`
sipCommonCfgTimerT1 This object reflects the T1 timer for a SIP entity. T1 is an estimate of the round-trip time (RTT) between the client and server transactions.	column	milliseconds Unsigned32	`.1.3.6.1.2.1.149.1.2.1.1.12`
sipCommonCfgTimerT4 This object reflects the T4 timer for a SIP entity. T4 is the maximum duration a message will remain in the network. It represents the amount of time the network will take to cl…	column	milliseconds Unsigned32	`.1.3.6.1.2.1.149.1.2.1.1.14`
sipCommonCfgTimerB This object reflects the maximum time a SIP entity will wait to receive a final response to an INVITE. The timer is started upon transmission of the initial INVITE request.	column	milliseconds Unsigned32	`.1.3.6.1.2.1.149.1.2.1.1.2`
sipCommonCfgTimerC This object reflects the maximum time a SIP Proxy Server will wait to receive a provisional response to an INVITE. The Timer C MUST be set for each client transaction when an INV…	column	milliseconds Unsigned32	`.1.3.6.1.2.1.149.1.2.1.1.3`
sipCommonCfgTimerD This object reflects the amount of time that the server transaction can remain in the 'Completed' state when unreliable transports are used. The default value MUST be equal to or…	column	milliseconds Unsigned32	`.1.3.6.1.2.1.149.1.2.1.1.4`
sipCommonCfgTimerE This object reflects the initial value for the retransmit timer for a non-INVITE method while in 'Trying' state. The retransmit timer doubles after each retransmission until it r…	column	milliseconds Unsigned32	`.1.3.6.1.2.1.149.1.2.1.1.5`
sipCommonCfgTimerF This object reflects the maximum time a SIP entity will wait to receive a final response to a non-INVITE request. The timer is started upon transmission of the initial request.	column	milliseconds Unsigned32	`.1.3.6.1.2.1.149.1.2.1.1.6`
sipCommonCfgTimerG This object reflects the initial value for the retransmit timer for final responses to INVITE requests. If timer G fires, the response is passed to the transport layer again for …	column	milliseconds Unsigned32	`.1.3.6.1.2.1.149.1.2.1.1.7`
sipCommonCfgTimerH This object reflects the maximum time a server will wait to receive an ACK before it abandons retransmitting the response. The timer is started upon entering the 'C…	column	milliseconds Unsigned32	`.1.3.6.1.2.1.149.1.2.1.1.8`
sipCommonCfgTimerI This object reflects the maximum time a SIP entity will wait to receive additional ACK message retransmissions. The timer is started upon entering the 'Confirmed' s…	column	milliseconds Unsigned32	`.1.3.6.1.2.1.149.1.2.1.1.9`