MTP2:States - Revision history

Ktrueman: clean up

2009-09-02T13:30:47Z

clean up

Cboulanger at 02:53, 2 September 2009

2009-09-02T02:53:00Z

Cboulanger: /* Other parameters */

2009-09-02T01:58:35Z

Other parameters

Cboulanger: /* Reported status */

2009-09-02T01:56:30Z

Reported status

Cboulanger: /* Other parameters */

2009-09-02T01:54:47Z

Other parameters

Cboulanger: /* Local Processor Outage Status */

2009-09-02T01:48:39Z

Local Processor Outage Status

Cboulanger: /* Alarm Generation Status */

2009-09-02T01:48:24Z

Alarm Generation Status

Cboulanger: /* Data Link State */

2009-09-02T01:47:46Z

Data Link State

Cboulanger: /* Congestion Status */

2009-09-02T01:47:05Z

Congestion Status

Cboulanger: /* Data Link State */

2009-09-02T01:46:43Z

Data Link State

@@ Line 2: / Line 2: @@
-=== Modifiable states ===
+== Modifiable states ==
-==== Data Link State ====
-The '''Data Link State''' parameter indicates the current data link functional mode.   Changing this value in the WebPortal affect immediately the link state.  The following values are allowed:
+=== Data Link State ===
@@ Line 16: / Line 17: @@
 | Disabled || Data link is disabled
 |}
 === Reported status ===
@@ Line 24: / Line 26: @@
 *The '''Remote congested''' flag indicates if a remote congestion status is signaled. Possible values are 'yes' or 'no'
 *The '''Remote processor outage''' flag indicates if the remote-end processor outage is currently declared. Possible values are 'yes' or 'no'
 *The '''Local congestion state''' flag indicates if a local congestion status is currently active.  Possible values are 'on' or 'off'.  This condition is automatically updated by the MTP2 link has reached its bandwidth limit.
 *The '''Alarm generation state''' flag indicates if the alarm signal are propagated to the upper layers (i.e. MTP3).  Possible values are 'on' or 'off'.  This condition is automatically handled by the Toolpack framework.

← Older revision		Revision as of 02:53, 2 September 2009
Line 38:		Line 38:
	*The '''Retransmission count''' parameter indicates the retransmission count of MSUs		*The '''Retransmission count''' parameter indicates the retransmission count of MSUs
	*The '''Transmit queue size''' parameter indicates the current transmit queue size		*The '''Transmit queue size''' parameter indicates the current transmit queue size
−
−	~~[[category:Needs revising]]~~

@@ Line 25: / Line 25: @@
 *The '''Remote processor outage''' flag indicates if the remote-end processor outage is currently declared. Possible values are 'yes' or 'no'
-=== Other parameters ===
+=== Reported extended status ===
 The following additional parameters are visible by clicking on the 'Extended status' checkbox as in the second, third and fourth screenshots on the right.

@@ Line 21: / Line 21: @@
 *The '''Up''' flag indicates if the current state of a MTP2 link is up or down. Possible values are 'yes' or 'no'
 *The '''Aligned''' flag indicates if the link is aligned or not. Possible values are 'yes' or 'no'
-*The '''Flow control''' flag indicates a local congestion condition is active on the MTP2 link. Possible values are 'yes' or 'no'
+*The '''Flow control''' flag indicates if flow control is currently being applied to upper layers (i.e. MTP3).  Possible values are 'yes' or 'no'.  This flag is automatically handled by the Toolpack framework.
 *The '''Remote congested''' flag indicates if a remote congestion status is signaled. Possible values are 'yes' or 'no'
 *The '''Remote processor outage''' flag indicates if the remote-end processor outage is currently declared. Possible values are 'yes' or 'no'

@@ Line 28: / Line 28: @@
 The following additional parameters are visible by clicking on the 'Extended status' checkbox as in the second, third and fourth screenshots on the right.
 *The '''Number outstanding frame''' parameter indicates the number of outstanding frames in MTP layer 1
 *The '''Number dropped frame''' parameter indicates the number of frames dropped by the MTP layer 1

← Older revision		Revision as of 01:47, 2 September 2009
Line 1:		Line 1:
	[[Image:Mtp2-status-options-normal.jpg\|thumb\|300px\|Screenshot showing MTP2 status options]][[Image:Mtp2-status-options-extended.jpg\|thumb\|300px\|Screenshot showing extended MTP2 status options (1/3)]][[Image:Mtp2-status-options-extended-2.jpg\|thumb\|300px\|Screenshot showing extended MTP2 status options (2/3)]][[Image:Mtp2-status-options-extended-3.jpg\|thumb\|300px\|Screenshot showing extended MTP2 status options (3/3)]]States information indicates the current state of the [[MTP2 Layer\|MTP2]] Link. This information can be used to determine the quality of service. Status information can be gathered at any time by the host. Collection of status information does not change any information examined.		[[Image:Mtp2-status-options-normal.jpg\|thumb\|300px\|Screenshot showing MTP2 status options]][[Image:Mtp2-status-options-extended.jpg\|thumb\|300px\|Screenshot showing extended MTP2 status options (1/3)]][[Image:Mtp2-status-options-extended-2.jpg\|thumb\|300px\|Screenshot showing extended MTP2 status options (2/3)]][[Image:Mtp2-status-options-extended-3.jpg\|thumb\|300px\|Screenshot showing extended MTP2 status options (3/3)]]States information indicates the current state of the [[MTP2 Layer\|MTP2]] Link. This information can be used to determine the quality of service. Status information can be gathered at any time by the host. Collection of status information does not change any information examined.
−
−
−	~~=== Congestion Status ===~~
−	~~The MTP2 '''Local Congestion Status''' parameter indicates the current flow control state from the host. The following values are allowed:~~
−
−
−	~~{\| class="wikitable" border="1"~~
−	~~! width="150" style="background:#efefef;" \|Local Congestion Status~~
−	~~! width="350" style="background:#efefef;" \|Description~~
−	\|-
−	~~\| No Change\|\| Used to leave the setting as it is during 'SET' operation.~~
−	\|-
−	~~\| On \|\| Local congestion activated~~
−	\|-
−	~~\| Off \|\| Local congestion deactivated~~
−	\|}

@@ Line 18: / Line 18: @@
-=== Data Link State ===
+=== Modifiable states ===
 The '''Data Link State''' parameter indicates the current data link functional mode. The following values are allowed:
@@ Line 30: / Line 32: @@
 | Disabled || Data link is disabled
 |}
 === Alarm Generation Status ===