HiPath Cordless IP - Revision history

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Ulrich.mitreuter at 07:44, 22 June 2017

2017-06-22T07:44:50Z

Ulf Neundorfer: /* Documentation and Training */

2016-07-28T10:30:17Z

‎Documentation and Training

Ulf Neundorfer: /* Documentation and Training */

2016-07-28T10:26:32Z

‎Documentation and Training

Ulrich.mitreuter at 07:48, 15 December 2015

2015-12-15T07:48:27Z

Ulrich.mitreuter at 07:48, 15 December 2015

2015-12-15T07:48:00Z

Ulrich.mitreuter at 07:41, 15 December 2015

2015-12-15T07:41:57Z

Ulrich.mitreuter at 07:41, 15 December 2015

2015-12-15T07:41:29Z

Ulrich.mitreuter at 07:41, 15 December 2015

2015-12-15T07:41:01Z

Ulrich.mitreuter at 07:40, 15 December 2015

2015-12-15T07:40:08Z

@@ Line 65: / Line 65: @@
 ''Synchronization via LAN''<br />
 Compared to Air Based Synchronization mechanisms, synchronization via Ethernet (acc. IEEE1588, PTP [[wpen:Precision_Time_Protocol|Precision Time Protocol]]) requires less configuration.
-On the other hand, strict Ethernet requirements should be satisfied: like symmetry, packet loss, delay and jitter (variance of delay). Therefore special attention should be taken in evaluating Ethernet requirements of active components (especially the Ethernet Switches). Exceeding of limits (especially of jitter) will lead to loss of synchronization, which will finally lead to a resynchronization process. During this process the belonging base stations are unable to establish telephone calls. The IEEE 1588 Synchronization uses a star shaped topology only. Maximally one base station works as Synchronization Master, all other base station which participates at the synchronization process works as Synchronization Slaves.
+On the other hand, strict Ethernet requirements should be satisfied: like symmetry, packet loss, delay and jitter (variance of delay). Therefore special attention should be taken in evaluating Ethernet requirements of active components (especially the Ethernet Switches). Exceeding of limits (especially of jitter) will lead to loss of synchronization, which will finally lead to a resynchronization process. During this process the belonging base stations are unable to establish telephone calls. Asymmetric network topology (packet routing) will lead to asynchronous base stations. This will cause call drops.
 The main advantages of synchronization via LAN are:

← Older revision		Revision as of 10:30, 28 July 2016
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	'''Documentation'''		'''Documentation'''
		+
		+	For the Declaration of Conformity (DoC) see-> [[Declarations_of_Conformity]]

	* {{File-DL\|HiPath Cordless IP V1 Service Manual\|pdf\|en}}		* {{File-DL\|HiPath Cordless IP V1 Service Manual\|pdf\|en}}

@@ Line 279: / Line 279: @@
 * {{File-DL|HiPath Cordless IP V1 user guide with OpenStage SL4 prof|pdf|en}}
 * {{File-DL|HiPath Cordless IP V1 user guide with OpenStage M3|pdf|en}}
 * {{File-DL|Diagnostics Requirements|pdf|en}}

@@ Line 257: / Line 257: @@
 <br />
-====
+==== Prior to any deployment service training for HiPath Cordless IP V1 has to be done by service technicians, engineers and consultants. In the indirect channel our sales partners have to build up know-how using the offered trainings as well. ====
 '''''In case of replacement of an existing DECT or DECT IP solution (i.e. when base stations from other vendors or Unify BS4 are replaced by BSIP1), a new site survey is mandatory. Each base station type behaves differently regarding HF characteristics, so a simple replacement may cause coverage problems. '''''

← Older revision		Revision as of 07:48, 15 December 2015
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	<br />		<br />
		+
		+	====
		+	Prior to any deployment service training for HiPath Cordless IP V1 has to be done by service technicians, engineers and consultants. In the indirect channel our sales partners have to build up know-how using the offered trainings as well. ====

	'''''In case of replacement of an existing DECT or DECT IP solution (i.e. when base stations from other vendors or Unify BS4 are replaced by BSIP1), a new site survey is mandatory. Each base station type behaves differently regarding HF characteristics, so a simple replacement may cause coverage problems. '''''		'''''In case of replacement of an existing DECT or DECT IP solution (i.e. when base stations from other vendors or Unify BS4 are replaced by BSIP1), a new site survey is mandatory. Each base station type behaves differently regarding HF characteristics, so a simple replacement may cause coverage problems. '''''

@@ Line 72: / Line 72: @@
 * configuration of DECT IP systems is simplified, because all DECT IP base stations can be synchronised to only one synchronisation master.<br>
-===== When you want to use syncronization via LAN, a Project Specific Release (PSR) is needed. Please contact [mailto:ulrich.mitreuter@unify.com product management]====
+==== When you want to use syncronization via LAN, a Project Specific Release (PSR) is needed. Please contact [mailto:ulrich.mitreuter@unify.com product management]====
 You can find more information [[HiPath Cordless IP - IEEE 1588|here]].