Toolpack:Creating MTP2 Links C

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Latest revision as of 13:48, 25 November 2020

This article applies to:	Product	Version
	Tmedia	2.9, 2.10, 3.0, 3.2

Once you have created an MTP2 configuration, you must create the necessary MTP2 links. An MTP2 link is used to connect the MTP2 physical layer to a line service carrying SS7 signaling.

To create an MTP2 link:

1- Click MTP2 in the navigation panel.

2- Click Create New MTP2 Link in the MTP2 configuration window

3- Configure the new MTP2 link:

Enter a name for the new link
Select a connection mode
Select a line service
Assign timeslot(s) to the link
Select a protocol type
Select a DPC length
Select a timeslot rate
Select the type of Error Correction to use.

Click Create

4- Verify that the "MTP2 link was successfully created" message appears

Path

/configurations/@[configuration_name]/hardware_units/@[hardware_name]/mtp2_stacks/@[mtp2_name]/mtp2_links/@[mtp2_link]

Parameters (text)

/configurations/@[configuration_name]/hardware_units/@[hardware_name]/mtp2_stacks/@[mtp2_name]/mtp2_links/@[mtp2_link]
connection_mode     = "Normal"
line_service        = "@[line_service_name]"
name                = "@[mtp2_link]"
protocol_type       = "ITU92"
ss7_dpc_length      = "14bits format=3.8.3"
timeslot_mask       = 0x1
timeslot_rate       = "64Kbps"

/configurations/@[configuration_name]/hardware_units/@[hardware_name]/mtp2_stacks/@[mtp2_name]/mtp2_links/@[mtp2_link]/advanced_parameters
alig_err_rate_emerg_thres     = 2
discard_frame_in_cong         = false
flow_ctrl_end_msu_threshold   = 32
flow_ctrl_start_msu_threshold = 64
max_alig_attempt              = 5
max_frame_length              = 273
max_outstanding_frames        = 8
prov_emerg                    = "500 milliseconds"
sig_unit_err_rate_thres       = 2

/configurations/@[configuration_name]/hardware_units/@[hardware_name]/mtp2_stacks/@[mtp2_name]/mtp2_links/@[mtp2_link]/itu_ansi_link
alig_err_rate_normal_thres = 3
error_correction           = "Normal"
lssu_lenght                = 1
prov_normal                = "8200 milliseconds"
retransmit_queue_max_bytes = 4096
retransmit_queue_max_msus  = 127

/configurations/@[configuration_name]/hardware_units/@[hardware_name]/mtp2_stacks/@[mtp2_name]/mtp2_links/@[mtp2_link]/state
datalink_state = "Enabled"

/configurations/@[configuration_name]/hardware_units/@[hardware_name]/mtp2_stacks/@[mtp2_name]/mtp2_links/@[mtp2_link]/timers
t1_timer = "40 seconds"
t2_timer = "5 seconds"
t3_timer = "1500 milliseconds"
t5_timer = "100 milliseconds"
t6_timer = "3 seconds"
t7_timer = "1 second"

Parameters (json)

{
  "advanced_parameters" : {
    "alig_err_rate_emerg_thres" : 2,
    "discard_frame_in_cong" : false,
    "flow_ctrl_end_msu_threshold" : 32,
    "flow_ctrl_start_msu_threshold" : 64,
    "max_alig_attempt" : 5,
    "max_frame_length" : 273,
    "max_outstanding_frames" : 8,
    "prov_emerg" : "500 milliseconds",
    "sig_unit_err_rate_thres" : 2
  },
  "connection_mode" : "Normal",
  "itu_ansi_link" : {
    "alig_err_rate_normal_thres" : 3,
    "error_correction" : "Normal",
    "lssu_lenght" : 1,
    "prov_normal" : "8200 milliseconds",
    "retransmit_queue_max_bytes" : 4096,
    "retransmit_queue_max_msus" : 127
  },
  "line_service" : "@[line_service_name]",
  "name" : "@[mtp2_link]",
  "protocol_type" : "ITU92",
  "ss7_dpc_length" : "14bits format=3.8.3",
  "state" : {
    "datalink_state" : "Enabled"
  },
  "timers" : {
    "t1_timer" : "40 seconds",
    "t2_timer" : "5 seconds",
    "t3_timer" : "1500 milliseconds",
    "t5_timer" : "100 milliseconds",
    "t6_timer" : "3 seconds",
    "t7_timer" : "1 second"
  },
  "timeslot_mask" : 1,
  "timeslot_rate" : "64Kbps"
}

List of Parameters

Live States

Datalink state

Toolpack:Creating MTP2 Links C

Latest revision as of 13:48, 25 November 2020

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@@ Line 1: / Line 1: @@
-=== '''''Applies to version(s): v2.9''''' ===
 {{DISPLAYTITLE:Creating MTP2 Links}}
+{| class="wikitable"
+|-
+|rowspan="3"|This article applies to:
+|'''Product'''
+|'''Version'''
+|-
+|Tmedia
+|2.9, 2.10, 3.0, 3.2
+|}
 Once you have created an MTP2 configuration, you must create the necessary MTP2 links.
 An MTP2 link is used to connect the MTP2 physical layer to a line service carrying SS7 signaling.
@@ Line 11: / Line 20: @@
-- Click '''Create New Mtp2 Link''' in the MTP2 configuration window
+- Click '''Create New MTP2 Link''' in the MTP2 configuration window
 [[Image:Create_MTP2_Link_0.png]]
@@ Line 21: / Line 30: @@
 * Select a '''connection mode'''
 * Select a '''line service'''
-* Assign '''timeslots''' to the link
+* Assign '''timeslot(s)''' to the link
 * Select a '''protocol type'''
 * Select a '''[[DPC]] length'''
@@ Line 29: / Line 38: @@
 * Click '''Create'''
-[[Image:Create_MTP2_Link_1.png]]
+[[Image:Create_MTP2_Link_2.8_2.9.jpg]]
@@ Line 41: / Line 50: @@
 '''Path'''
 <pre>
+/configurations/@[configuration_name]/hardware_units/@[hardware_name]/mtp2_stacks/@[mtp2_name]/mtp2_links/@[mtp2_link]
 </pre>
 '''Parameters (text)'''
 <pre>
+/configurations/@[configuration_name]/hardware_units/@[hardware_name]/mtp2_stacks/@[mtp2_name]/mtp2_links/@[mtp2_link]
+connection_mode     = "Normal"
+line_service        = "@[line_service_name]"
+name                = "@[mtp2_link]"
+protocol_type       = "ITU92"
+ss7_dpc_length      = "14bits format=3.8.3"
+timeslot_mask       = 0x1
+timeslot_rate       = "64Kbps"
+/configurations/@[configuration_name]/hardware_units/@[hardware_name]/mtp2_stacks/@[mtp2_name]/mtp2_links/@[mtp2_link]/advanced_parameters
+alig_err_rate_emerg_thres     = 2
+discard_frame_in_cong         = false
+flow_ctrl_end_msu_threshold   = 32
+flow_ctrl_start_msu_threshold = 64
+max_alig_attempt              = 5
+max_frame_length              = 273
+max_outstanding_frames        = 8
+prov_emerg                    = "500 milliseconds"
+sig_unit_err_rate_thres       = 2
+/configurations/@[configuration_name]/hardware_units/@[hardware_name]/mtp2_stacks/@[mtp2_name]/mtp2_links/@[mtp2_link]/itu_ansi_link
+alig_err_rate_normal_thres = 3
+error_correction           = "Normal"
+lssu_lenght                = 1
+prov_normal                = "8200 milliseconds"
+retransmit_queue_max_bytes = 4096
+retransmit_queue_max_msus  = 127
+/configurations/@[configuration_name]/hardware_units/@[hardware_name]/mtp2_stacks/@[mtp2_name]/mtp2_links/@[mtp2_link]/state
+datalink_state = "Enabled"
+/configurations/@[configuration_name]/hardware_units/@[hardware_name]/mtp2_stacks/@[mtp2_name]/mtp2_links/@[mtp2_link]/timers
+t1_timer = "40 seconds"
+t2_timer = "5 seconds"
+t3_timer = "1500 milliseconds"
+t5_timer = "100 milliseconds"
+t6_timer = "3 seconds"
+t7_timer = "1 second"
 </pre>
 '''Parameters (json)'''
 <pre>
+{
+  "advanced_parameters" : {
+    "alig_err_rate_emerg_thres" : 2,
+    "discard_frame_in_cong" : false,
+    "flow_ctrl_end_msu_threshold" : 32,
+    "flow_ctrl_start_msu_threshold" : 64,
+    "max_alig_attempt" : 5,
+    "max_frame_length" : 273,
+    "max_outstanding_frames" : 8,
+    "prov_emerg" : "500 milliseconds",
+    "sig_unit_err_rate_thres" : 2
+  },
+  "connection_mode" : "Normal",
+  "itu_ansi_link" : {
+    "alig_err_rate_normal_thres" : 3,
+    "error_correction" : "Normal",
+    "lssu_lenght" : 1,
+    "prov_normal" : "8200 milliseconds",
+    "retransmit_queue_max_bytes" : 4096,
+    "retransmit_queue_max_msus" : 127
+  },
+  "line_service" : "@[line_service_name]",
+  "name" : "@[mtp2_link]",
+  "protocol_type" : "ITU92",
+  "ss7_dpc_length" : "14bits format=3.8.3",
+  "state" : {
+    "datalink_state" : "Enabled"
+  },
+  "timers" : {
+    "t1_timer" : "40 seconds",
+    "t2_timer" : "5 seconds",
+    "t3_timer" : "1500 milliseconds",
+    "t5_timer" : "100 milliseconds",
+    "t6_timer" : "3 seconds",
+    "t7_timer" : "1 second"
+  },
+  "timeslot_mask" : 1,
+  "timeslot_rate" : "64Kbps"
+}
 </pre>
 </div>