Status in source: current.
Technical details
{
"smi_kind": "OBJECT-TYPE",
"definition": [
"igControlChannelT303",
"OBJECT-TYPE",
"SYNTAX",
"Integer32",
"(",
"700",
"|",
"1200",
"|",
"1700",
"|",
"2200",
"|",
"2700",
"|",
"3200",
"|",
"3700",
"|",
"4200",
"|",
"4700",
")",
"UNITS",
[
"literal",
"226d696c6c697365636f6e647322"
],
"MAX-ACCESS",
"read-create",
"STATUS",
"current",
"DESCRIPTION",
"\"Value of the T303 timer for the Q931 protocol 12.5.5.17.1 T303 T303 is the length of time that the IDT and RDT will wait for a reply to a SETUP message. R12-446 [1315] At the IDT, the value of T303 is not user settable, its value depends on specific vendor implementations, but shall be within the range of 700 ms to 4 seconds. R12-447 [1316] The above range is not intended to define acceptable response-time performance at the RDT, where the low-load (i.e., no other external stimuli requiring call processing activity) mean response time to a SETUP message shall be no greater than 200 ms. R12-448 [1317] At the RDT, the value of T303 shall be provisionable from 700 ms through 4.7 seconds in steps of 500 ms; the default shall be 700 ms. R12-449 [1318] The above range is not intended to define acceptable response-time performance at the IDT, where the low-load (i.e., no other external stimuli requiring call processing activity) mean response time to a SETUP message shall be no greater than 500 ms. Units in milliseconds.\"",
"REFERENCE",
"\"GR-303-CORE 12.5.5.17.1\"",
"DEFVAL",
"{",
"700",
"}",
"::=",
"{",
"igControlChannelEntry",
"3",
"}"
],
"syntax_tree": [
[
"SimpleSyntax",
"Integer32",
[
"integerSubType",
[
[
700
],
[
1200
],
[
1700
],
[
2200
],
[
2700
],
[
3200
],
[
3700
],
[
4200
],
[
4700
]
]
]
],
[
"UNITS",
"milliseconds"
],
[
"MaxAccessPart",
"read-create"
],
[
"Status",
"current"
],
[
"DESCRIPTION",
"Value of the T303 timer for the Q931 protocol 12.5.5.17.1 T303 T303 is the length of time that the IDT and RDT will wait for a reply to a SETUP message. R12-446 [1315] At the IDT, the value of T303 is not user settable, its value depends on specific vendor implementations, but shall be within the range of 700 ms to 4 seconds. R12-447 [1316] The above range is not intended to define acceptable response-time performance at the RDT, where the low-load (i.e., no other external stimuli requiring call processing activity) mean response time to a SETUP message shall be no greater than 200 ms. R12-448 [1317] At the RDT, the value of T303 shall be provisionable from 700 ms through 4.7 seconds in steps of 500 ms; the default shall be 700 ms. R12-449 [1318] The above range is not intended to define acceptable response-time performance at the IDT, where the low-load (i.e., no other external stimuli requiring call processing activity) mean response time to a SETUP message shall be no greater than 500 ms. Units in milliseconds."
],
[
"REFERENCE",
"GR-303-CORE 12.5.5.17.1"
],
null,
null,
[
"DEFVAL",
700
]
]
}