ontime CM-1600 User manual

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Cloudberry Management – PTP Management User Manual
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Cloudberry Management – PTP User Manual

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Contents
1 INTRODUCTION ..................................................................................................................... - 3 -
1.1 IP SET INTRODUCTION ............................................................................................................- 4 -
1.1.1 Installation................................................................................................................... - 4 -
1.1.2 Starting IPSet............................................................................................................... - 5 -
1.2 IPS ET ADVANCED CONFIGURATION .......................................................................................- 7 -
1.2.1 PTP CPU settings ........................................................................................................ - 7 -
1.2.2 Switch CPU settings .................................................................................................... - 8 -
1.2.3 PTP Status ................................................................................................................... - 9 -
1.2.4 Time ........................................................................................................................... - 10 -
1.2.5 Software/Hardware version....................................................................................... - 11 -
1.2.6 Summary .................................................................................................................... - 12 -
1.2.7 Temperature............................................................................................................... - 13 -
1.2.8 Configuration popup.................................................................................................. - 14 -
1.2.9 Management/Upgrade of multiple devices ................................................................ - 35 -
1.3 IPS ET S IMPLIFIED CONFIGURATION .....................................................................................- 37 -
1.3.1 Discovered devices .................................................................................................... - 37 -
1.3.2 Configuration popup.................................................................................................. - 38 -
1.3.3 Upgrade of multiple devices ...................................................................................... - 41 -
1.4 PTP PARAMETERS AND DATA SETS ......................................................................................- 43 -
1.4.1 ClockDesc data set .................................................................................................... - 43 -
1.4.2 Save to non volatile storage....................................................................................... - 44 -
1.4.3 Create initialization event.......................................................................................... - 44 -
1.4.4 Clock accuracy .......................................................................................................... - 44 -
1.4.5 PTP default data set................................................................................................... - 44 -
1.4.6 PTP current data set.................................................................................................. - 45 -
1.4.7 PTP parent data set ................................................................................................... - 46 -
1.4.8 PTP time property data set ........................................................................................ - 47 -
1.4.9 PTP port data set....................................................................................................... - 47 -
1.4.10 PTP TC data set......................................................................................................... - 48 -
1.4.11 PTP TC port data set ................................................................................................. - 49 -
1.5 PTP M ANAGEMENT VIA PTP V 2B ROWSER ...........................................................................- 49 -
1.5.1 PTP Data sets ............................................................................................................ - 51 -
1.5.2 Ordinary clock summary ........................................................................................... - 51 -
1.5.3 Logging...................................................................................................................... - 51 -
1.5.4 Settings pane.............................................................................................................. - 52 -
1.5.5 Decode IEEE1588-2008 messages ............................................................................ - 54 -
1.5.6 PTPBrowser notes ..................................................................................................... - 55 -
1.6 SNMP MANAGEMENT .........................................................................................................- 56 -
1.6.1 OnTime private MIB .................................................................................................. - 56 -

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1 Introduction
This manual describes how to configure and manage the CM-1600 from OnTime Networks.
The CM-1600 platform contains two CPUs. The switch CPU is used for switch management
and the PTP CPU is used for the PTP (IEEE-2002 and IEEE-2008) protocol. Separate IP
addresses are used for the two CPUs. This manual only describes the PTP CPU features
that can be managed through:
- IPSet / PTPv2Browser
- SNMP

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1.1 IPset introduction
IPSet is a tool for configuration of the PTP CPU of CM1600. The tool is bundled together with
the PTPBrowser tool in the same installation. Via IPSet you can:
- Set IP address, mask and gateway
- Upload PTP settings file
- Configure PTP settings
- Upgrade the PTP CPU
- Read software and hardware revision data.
1.1.1 Installation
Installation is done following the instructions given when starting the installer executable

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1.1.2 Starting IPSet
The figure above shows the startup screen of IPSet. In order to start the tool you must select
an interface on your computer; until you select an interface the three image buttons on the
bottom are disabled. You may start different sessions on different interfaces, and IPSet will
search for devices on the specified interface. Note that you do not need to be in the same IP
domain in order to find the device during scan, but you need to be in the same IP domain to
configure a device.
There are three options after you have selected an interface:

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Start IPSet with advanced configuration. IPSet searches for devices on the selected interface
and displays detailed information about the unit. All configuration options are available.
Start IPSet with simplified configuration. IPSet searches for devices on the selected interface
and shows a subset of information about the discovered devices. A set of especially relevant
parameters are configurable.
Start the PTP Browser tool on the selected interface.

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1.2 IPSet advanced configuration
There are a number of panes on the IPSet menu. Common for all panes are
the MAC and IP address of the devices.
1.2.1 PTP CPU settings
The PTP CPU handles the PTP protocol and this menu shows the network settings for this
CPU. How to change network settings is explained later in this document.
Table column
Description
PTP MAC Address
MAC address of the PTP CPU
PTP IP Address
IP Address of the PTP CPU
Mask
Mask of the PTP CPU. The mask will be set equal on the
PTP CPU and the Switch CPU when settings IP-address via
IPSet.
Gateway
Gateway of the PTP CPU. The gateway will be set equal on
the PTP CPU and the Switch CPU when settings IP-address
via IPSet.
DHCP
PTP CPU DHCP enabled/disabled
Hostname
An optional hostname of the device
Signature
Signature of the device
Mechanics
CM-1600 comes in different versions, for instance: AERO,
and 19’’ RJ45. This tab shows the type of mechanics

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1.2.2 Switch CPU settings
The switch CPU handles switch management. A subset of the switch settings are
configurable via the IPSet tool. The rest of the switch protocols are managed via SNMP and
the switch web interface.
Table column
Description
PTP MAC Address
MAC address of the PTP CPU
PTP IP Address
IP Address of the PTP CPU
Switch MAC Address
MAC address of the Switch CPU
Switch IP Address
IP Address of the Switch CPU
Mask
Mask of the Switch CPU. The mask will be set equal on the
PTP CPU and the Switch CPU when settings IP-address via
IPSet.
Gateway
Gateway of the Switch CPU. The gateway will be set equal
on the PTP CPU and the Switch CPU when settings IP-
address via IPSet.
Serial number
The serial number of the device
System
Name
System Name – configurable via web interface

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1.2.3 PTP Status
The PTP status pane gives a short summary of the PTP status for the different devices in the
network. Information such as device state, PTP version, Delay Mechanism and GPS
information can be found here. Further details regarding PTP management is performed in
the PTPv2Browser which is embedded in IPSet. This overview is useful for verifying that the
devices have compatible configuration.
Table column
Description
MAC Address
MAC address of the PTP CPU
PTP IP Address
IP Address of the PTP CPU
PTP State
PTP state of the device.
Valid states: MASTER, SLAVE, INITIALIZING, PASSIVE,
UNCALIBRATED
PTP Delay Mechanism
PTP Delay mechanism.
Valid states are: End to End or Peer to Peer
PTP Version
PTP version 2 equals IEEE1588-2008
PTP Version 1 equals IEEE1588-2002
Two Step
False = One Step (Time stamps are inserted on the fly on
event messages)
True = Two step operation (The event messages are time
stamped and time information is updated in general
messages)
GPS Enabled
Enabled = PTP stack will synchronize to GPS. Requires that
a GPS antenna is connected to work.
GPS Short circuited
Indicates that the GPS antenna is short circuited. This
situation must be resolved at once or else the GPS receiver
might be damaged.
GPS Sync
The PTP stack is synchronized to GPS time.
GPS Lock
The GPS receiver has lock to satellites. The GPS receiver
has sufficient reception in order to synchronize to GPS time,
but is not necessarily synchronized to GPS. See GPS sync.

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1.2.4 Time
The Time pane shows the time of the device in the PTP time scale
Table column
Description
MAC Address
MAC address of the PTP CPU
PTP IP Address
IP Address of the PTP CPU
Time
PTP time