Cambium Networks PTP 850E User manual

User Guide
PTP 850E
System Release 10.9

phn-3963_008v000
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© 2019 Cambium Networks Limited. All Rights Reserved.

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Contents
About This User Guide ........................................................................................................................................... 1
Contacting Cambium Networks ......................................................................................................................2
Purpose ...........................................................................................................................................................3
Cross references..............................................................................................................................................3
Feedback .........................................................................................................................................................3
Problems and warranty ..........................................................................................................................................4
Reporting problems.........................................................................................................................................4
Repair and service ...........................................................................................................................................4
Hardware warranty .........................................................................................................................................4
Security advice ........................................................................................................................................................5
Warnings, cautions, and notes ...............................................................................................................................6
Warnings .........................................................................................................................................................6
Cautions...........................................................................................................................................................6
Notes ...............................................................................................................................................................6
Caring for the environment ....................................................................................................................................7
In EU countries ................................................................................................................................................7
In non-EU countries.........................................................................................................................................7
Chapter 1: Introduction ..................................................................................................................................1-1
System Overview ................................................................................................................................................ 1-2
Configuration Tips ....................................................................................................................................... 1-2
PTP 850E...................................................................................................................................................... 1-3
PoE Injector Overview ................................................................................................................................. 1-3
The Web-Based Element Management System .......................................................................................... 1-3
Reference Guide to Web EMS Menu Structure ................................................................................................ 1-10
Chapter 2: Getting Started.............................................................................................................................. 2-1
Assigning IP Addresses in the Network............................................................................................................... 2-2
Establishing a Connection ................................................................................................................................... 2-3
PC Setup.............................................................................................................................................................. 2-4
Logging on........................................................................................................................................................... 2-6
Changing Your Password..................................................................................................................................... 2-7
Performing Quick Platform Setup ....................................................................................................................... 2-9
Configuring In-Band Management.................................................................................................................... 2-12
Changing the Management IP Address............................................................................................................. 2-13
Configuring the Activation Key ......................................................................................................................... 2-15
Activation Key Overview ........................................................................................................................... 2-15
Viewing the Activation Key Status Parameters ......................................................................................... 2-16
Entering the Activation Key....................................................................................................................... 2-17

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To activate demo mode: ........................................................................................................................... 2-17
Activation Key Reclaim .............................................................................................................................. 2-17
Displaying a List of Activation-Key-Enabled Features ............................................................................... 2-18
Setting the Time and Date (Optional)............................................................................................................... 2-23
Enabling the Interfaces (Interface Manager).................................................................................................... 2-25
Configuring the Radio (MRMC) Script(s)........................................................................................................... 2-27
Radio Profiles............................................................................................................................................. 2-30
Configuring the Radio Parameters.................................................................................................................... 2-31
Creating Service(s) for Traffic............................................................................................................................ 2-34
Chapter 3: Configuration Guide ......................................................................................................................3-1
Configuring a Link Using the Quick Configuration Wizard .................................................................................. 3-1
Configuring a 1+0 Link Using the Quick Configuration Wizard.................................................................... 3-1
Chapter 4: Unit Management .........................................................................................................................4-1
Defining the IP Protocol Version for Initiating Communications........................................................................ 4-2
Configuring the Remote Unit’s IP Address.......................................................................................................... 4-3
Changing the Subnet of the Remote IP Address ......................................................................................... 4-4
Configuration SNMP ........................................................................................................................................... 4-5
Configuring Trap Managers ................................................................................................................................ 4-8
Installing and Configuring an FTP or SFTP Server ............................................................................................. 4-11
Configuring the Internal Ports for FTP or SFTP ................................................................................................. 4-14
Upgrading the Software.................................................................................................................................... 4-15
Viewing Current Software Versions .......................................................................................................... 4-15
Software Upgrade Overview ..................................................................................................................... 4-16
Downloading and Installing Software........................................................................................................ 4-16
Downloading Software Via HTTP or HTTPS ............................................................................................... 4-17
Downloading Software Via FTP or SFTP .................................................................................................... 4-18
Installing Software..................................................................................................................................... 4-21
Configuring a Timed Installation ............................................................................................................... 4-22
Backing Up and Restoring Configurations......................................................................................................... 4-24
Configuration Management Overview...................................................................................................... 4-24
Viewing Current Backup Files.................................................................................................................... 4-24
Setting the Configuration Management Parameters ................................................................................ 4-25
Exporting a Configuration File ................................................................................................................... 4-28
Importing a Configuration File .................................................................................................................. 4-28
Deleting a Configuration File..................................................................................................................... 4-29
Backing Up the Current Configuration ...................................................................................................... 4-29
Restoring a Saved Configuration ............................................................................................................... 4-29
Editing CLI Scripts ...................................................................................................................................... 4-30
Setting the Unit to the Factory Default Configuration...................................................................................... 4-31
Performing a Hard (Cold) Reset ........................................................................................................................ 4-32
Configuring Unit Parameters ............................................................................................................................ 4-33
Configuring NTP ................................................................................................................................................ 4-35

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Displaying Unit Inventory.................................................................................................................................. 4-37
Defining a Login Banner .................................................................................................................................... 4-38
Chapter 5: Radio Configuration ......................................................................................................................5-1
Viewing the Radio Status and Settings ............................................................................................................... 5-2
Configuring the Remote Radio Parameters ........................................................................................................ 5-4
Configuring and Viewing Radio PMs and Statistics............................................................................................. 5-6
Configuring BER Thresholds and Displaying Current BER............................................................................ 5-6
Displaying MRMC Status ............................................................................................................................. 5-7
Displaying MRMC PMs .............................................................................................................................. 5-10
Displaying and Clearing Defective Block Counters .................................................................................... 5-11
Displaying Signal Level PMs and Configuring Signal Level PM Thresholds................................................ 5-12
Displaying Modem BER (Aggregate) PMs.................................................................................................. 5-14
Displaying MSE PMs and Configuring MSE PM Thresholds....................................................................... 5-16
Chapter 6: Ethernet Services and Interfaces ...................................................................................................6-1
Configuring Ethernet Service(s) .......................................................................................................................... 6-2
Ethernet Services Overview ........................................................................................................................ 6-2
General Guidelines for Provisioning Ethernet Services............................................................................... 6-3
The Ethernet Services Page ......................................................................................................................... 6-3
Adding an Ethernet Service ......................................................................................................................... 6-4
Editing a Service .......................................................................................................................................... 6-6
Deleting a Service ........................................................................................................................................ 6-6
Enabling, Disabling, or Deleting Multiple Services ...................................................................................... 6-6
Viewing Service Details ............................................................................................................................... 6-7
Configuring Service Points........................................................................................................................... 6-7
Setting the MRU Size and the S-VLAN Ethertype.............................................................................................. 6-20
Configuring Ethernet Interfaces........................................................................................................................ 6-21
Configuring Automatic State Propagation and Link Loss Forwarding............................................................... 6-24
Viewing Ethernet PMs and Statistics ................................................................................................................ 6-27
RMON Statistics......................................................................................................................................... 6-27
Egress CoS Statistics .................................................................................................................................. 6-28
Port TX Statistics........................................................................................................................................ 6-30
Port RX Statistics ....................................................................................................................................... 6-33
Chapter 7: Quality of Service (QoS) ................................................................................................................ 7-1
QoS Overview ..................................................................................................................................................... 7-2
Configuring Classification.................................................................................................................................... 7-4
Classification Overview ............................................................................................................................... 7-4
Configuring Ingress Path Classification on a Logical Interface .................................................................... 7-5
Modifying the C-VLAN 802.1Q UP and CFI Bit Classification Table ............................................................. 7-7
Modifying the S-VLAN 802.1 UP and DEI Bit Classification Table................................................................ 7-9
Modifying the DSCP Classification Table ................................................................................................... 7-10
Modifying the MPLS EXP Bit Classification Table ...................................................................................... 7-11
Configuring Policers (Rate Metering)................................................................................................................ 7-13

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Policer (Rate Metering) Overview ............................................................................................................. 7-13
Configuring Policer Profiles ....................................................................................................................... 7-13
Assigning Policers to Interfaces................................................................................................................. 7-16
Configuring the Ingress and Egress Byte Compensation........................................................................... 7-21
Configuring Marking ......................................................................................................................................... 7-22
Marking Overview ..................................................................................................................................... 7-22
Enabling Marking....................................................................................................................................... 7-22
Modifying the 802.1Q Marking Table ....................................................................................................... 7-22
Modifying the 802.1AD Marking Table ..................................................................................................... 7-24
Configuring WRED............................................................................................................................................. 7-25
WRED Overview ........................................................................................................................................ 7-25
Configuring WRED Profiles ........................................................................................................................ 7-25
Assigning WRED Profiles to Queues .......................................................................................................... 7-28
Configuring Egress Shaping............................................................................................................................... 7-29
Egress Shaping Overview........................................................................................................................... 7-29
Configuring Queue Shaper Profiles ........................................................................................................... 7-29
Assigning a Queue Shaper Profile to a Queue........................................................................................... 7-31
Configuring Scheduling ..................................................................................................................................... 7-34
Scheduling Overview ................................................................................................................................. 7-34
Configuring Priority Profiles ...................................................................................................................... 7-34
Configuring WFQ Profiles .......................................................................................................................... 7-38
Assigning a Priority Profile to an Interface ................................................................................................ 7-40
Assigning a WFQ Profile to an Interface.................................................................................................... 7-40
Configuring and Displaying Queue-Level PMs .................................................................................................. 7-42
Chapter 8: Synchronization.............................................................................................................................8-1
Configuring the Sync Source ............................................................................................................................... 8-2
Viewing the Sync Source Status .................................................................................................................. 8-2
Adding a Sync Source .................................................................................................................................. 8-3
Editing a Sync Source................................................................................................................................... 8-4
Deleting a Sync Source ................................................................................................................................ 8-5
Configuring the Outgoing Clock and SSM Messages .......................................................................................... 8-6
Chapter 9: Access Management and Security .................................................................................................9-1
Configuring the General Access Control Parameters.......................................................................................... 9-2
Configuring the Password Security Parameters.................................................................................................. 9-4
Configuring the Session Timeout ........................................................................................................................ 9-5
Configuring Users................................................................................................................................................ 9-6
User Configuration Overview ...................................................................................................................... 9-6
Configuring User Profiles............................................................................................................................. 9-6
Configuring Users ........................................................................................................................................ 9-9
Configuring X.509 CSR Certificates and HTTPS ................................................................................................. 9-12
Generating a Certificate Signing Request (CSR) File.................................................................................. 9-12
Downloading a Certificate ......................................................................................................................... 9-14

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Blocking Telnet Access ...................................................................................................................................... 9-16
Uploading the Security Log ............................................................................................................................... 9-17
Uploading the Configuration Log...................................................................................................................... 9-19
Chapter 10: Alarm Management and Troubleshooting ................................................................................ 10-1
Viewing Current Alarms .................................................................................................................................... 10-2
Viewing Alarm Statistics.................................................................................................................................... 10-4
Viewing and Saving the Event Log .................................................................................................................... 10-5
Editing Alarm Text and Severity | Disabling Alarms and Event ........................................................................ 10-7
Displaying Alarm Information ................................................................................................................... 10-7
Viewing the Probable Cause and Corrective Actions for an Alarm Type................................................... 10-8
Editing an Alarm Type and Disabling Alarms and Events .......................................................................... 10-8
Setting Alarms to their Default Values ...................................................................................................... 10-9
Configuring Voltage Alarm Thresholds and Displaying Voltage PMs.............................................................. 10-10
Uploading Unit Info......................................................................................................................................... 10-13
Performing Diagnostics................................................................................................................................... 10-16
Performing Radio Loopback .................................................................................................................... 10-16
Performing Ethernet Loopback ............................................................................................................... 10-17
Configuring Service OAM (SOAM) Fault Management (FM)................................................................... 10-17
Chapter 11: Web EMS Utilities ..................................................................................................................... 11-1
Restarting the HTTP Server ............................................................................................................................... 11-2
Calculating an ifIndex........................................................................................................................................ 11-2
Displaying, Searching, and Saving a list of MIB Entities.................................................................................... 11-4
Chapter 12: Getting Started (CLI) ................................................................................................................. 12-1
General (CLI) ..................................................................................................................................................... 12-2
Establishing a Connection (CLI)......................................................................................................................... 12-2
PC Setup (CLI) ............................................................................................................................................ 12-2
Logging On (CLI) ................................................................................................................................................ 12-3
General CLI Commands..................................................................................................................................... 12-4
Changing Your Password (CLI) .......................................................................................................................... 12-5
Configuring In-Band Management (CLI) ........................................................................................................... 12-6
Changing the Management IP Address (CLI)..................................................................................................... 12-7
Configuring the Activation Key (CLI) ................................................................................................................. 12-9
Activation Key Overview (CLI) ................................................................................................................... 12-9
Viewing the Activation Key Status Parameters (CLI) ................................................................................. 12-9
Entering the Activation Key (CLI)............................................................................................................. 12-10
Activating a Demo Activation Key (CLI) ................................................................................................... 12-10
Displaying a List of Activation-Key-Enabled Features (CLI) ..................................................................... 12-10
Setting the Time and Date (Optional) (CLI)..................................................................................................... 12-11
Setting the Daylight Savings Time (CLI) ................................................................................................... 12-12
Enabling the Interfaces (CLI) ........................................................................................................................... 12-13
Configuring the Radio (MRMC) Script(s) (CLI)................................................................................................. 12-15
Displaying Available MRMC Scripts (CLI) ................................................................................................. 12-15

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Assigning an MRMC Script to a Radio Carrier (CLI) ................................................................................. 12-16
Configuring the Radio Parameters (CLI).......................................................................................................... 12-18
Entering Radio View (CLI) ........................................................................................................................ 12-18
Muting and Unmuting a Radio (CLI) ........................................................................................................ 12-18
Configuring the Transmit (TX) Frequency (CLI) ....................................................................................... 12-19
Configuring the Transmit (TX) Level (CLI) ................................................................................................ 12-19
Enabling ACM with Adaptive Transmit Power (CLI) ................................................................................ 12-19
Configuring the RSL Threshold Alarm (CLI) ..................................................................................................... 12-21
Creating Service(s) for Traffic (CLI) ................................................................................................................. 12-22
Chapter 13: Unit Management (CLI)........................................................................................................... 13-23
Defining the IP Protocol Version for Initiating Communications (CLI)............................................................ 13-24
Configuring the Remote Unit’s IP Address (CLI).............................................................................................. 13-25
Configuring the Remote Radio's IP Address in IPv4 format (CLI) ............................................................ 13-25
Configuring the Remote Radio's IP Address in IPv6 format (CLI) ............................................................ 13-26
Configuring SNMP (CLI)................................................................................................................................... 13-27
Configuring Basic SNMP Settings (CLI) .................................................................................................... 13-27
Configuring SNMPv3 (CLI) ....................................................................................................................... 13-28
Displaying the SNMP Settings (CLI) ......................................................................................................... 13-29
Configuring Trap Managers (CLI)............................................................................................................. 13-30
Configuring the Internal Ports for FTP or SFTP (CLI) ....................................................................................... 13-32
Upgrading the Software (CLI).......................................................................................................................... 13-33
Software Upgrade Overview (CLI) ........................................................................................................... 13-33
Viewing Current Software Versions (CLI) ................................................................................................ 13-33
Configuring a Software Download (CLI) .................................................................................................. 13-34
Downloading a Software Package (CLI)................................................................................................... 13-35
Installing and Upgrading Software (CLI) .................................................................................................. 13-36
Backing Up and Restoring Configurations (CLI) .............................................................................................. 13-37
Configuration Management Overview (CLI)............................................................................................ 13-37
Setting the Configuration Management Parameters (CLI) ...................................................................... 13-38
Backing up and Exporting a Configuration File (CLI)................................................................................ 13-39
Importing and Restoring a Configuration File (CLI) ................................................................................. 13-40
Editing CLI Scripts (CLI) ............................................................................................................................ 13-40
Setting the Unit to the Factory Default Configuration (CLI) ........................................................................... 13-42
Performing a Hard (Cold) Reset (CLI) .............................................................................................................. 13-43
Resetting the Remote Unit (CLI) ..................................................................................................................... 13-44
Configuring Unit Parameters (CLI) .................................................................................................................. 13-45
Configuring NTP (CLI) ...................................................................................................................................... 13-46
Displaying Unit Inventory (CLI) ....................................................................................................................... 13-46
Chapter 14: Radio Configuration (CLI) .......................................................................................................... 14-1
Viewing and Configuring the Remote Radio Parameters (CLI) ......................................................................... 14-2
Displaying Communication Status with the Remote Radio (CLI)............................................................... 14-2
Displaying Remote Radio’s Location (CLI) ................................................................................................. 14-2

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Muting and Unmuting the Remote Radio (CLI) ......................................................................................... 14-2
Displaying the Remote Radio’s RX Level (CLI) ........................................................................................... 14-3
Configuring the Remote Radio’s TX Level (CLI) ......................................................................................... 14-3
Displaying the Remote Unit’s Most Severe Alarm (CLI) ............................................................................ 14-3
Configuring and Viewing Radio PMs and Statistics (CLI)................................................................................... 14-4
Displaying General Modem Status and Defective Block PMs (CLI) ........................................................... 14-4
Displaying Excessive BER (Aggregate) PMs (CLI) ....................................................................................... 14-4
Displaying BER Level and Configuring BER Parameters (CLI)..................................................................... 14-6
Configuring RSL Thresholds (CLI)............................................................................................................... 14-7
Configuring TSL Thresholds (CLI) ............................................................................................................... 14-7
Displaying RSL and TSL Levels (CLI)............................................................................................................ 14-8
Configuring the Signal Level Threshold (CLI) ............................................................................................. 14-9
Configuring the MSE Thresholds and Displaying the MSE PMs (CLI)....................................................... 14-10
Displaying ACM PMs (CLI)........................................................................................................................ 14-12
Chapter 15: Ethernet Services and Interfaces (CLI) ....................................................................................... 15-1
Configuring Ethernet Services (CLI)................................................................................................................... 15-2
Ethernet Services Overview (CLI) .............................................................................................................. 15-2
General Guidelines for Provisioning Ethernet Services (CLI)..................................................................... 15-2
Defining Services (CLI) ............................................................................................................................... 15-3
Configuring Service Points (CLI)................................................................................................................. 15-8
Defining the MAC Address Forwarding Table for a Service (CLI)............................................................. 15-24
Setting the MRU Size and the S-VLAN Ethertype (CLI).................................................................................... 15-28
Configuring the S-VLAN Ethertype (CLI) .................................................................................................. 15-28
Configuring the C-VLAN Ethertype (CLI).................................................................................................. 15-29
Configuring the MRU (CLI)....................................................................................................................... 15-29
Configuring Ethernet Interfaces (CLI) ............................................................................................................. 15-29
Entering Interface View (CLI)................................................................................................................... 15-30
Displaying the Operational State of the Interfaces in the Unit (CLI) ....................................................... 15-31
Viewing Interface Attributes (CLI) ........................................................................................................... 15-31
Configuring an Interface’s Media Type (CLI) ........................................................................................... 15-32
Configuring an Interface’s Speed and Duplex State (CLI)........................................................................ 15-32
Configuring an Interface’s Auto Negotiation State (CLI) ......................................................................... 15-33
Configuring an Interface’s IFG (CLI)......................................................................................................... 15-33
Configuring an Interface’s Preamble (CLI)............................................................................................... 15-34
Adding a Description for the Interface (CLI)............................................................................................ 15-34
Configuring Automatic State Propagation and Link Loss Forwarding (CLI)..................................................... 15-36
Viewing Ethernet PMs and Statistics (CLI) ...................................................................................................... 15-40
Displaying RMON Statistics (CLI) ............................................................................................................. 15-40
Configuring Ethernet Port PMs and PM Thresholds (CLI) ....................................................................... 15-41
Displaying Ethernet Port PMs (CLI) ......................................................................................................... 15-42
Clearing Ethernet Port PMs (CLI)............................................................................................................. 15-45
Chapter 16:Quality of Service (QoS) (CLI) .................................................................................................... 16-1

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Configuring Classification (CLI).......................................................................................................................... 16-2
Classification Overview (CLI) ..................................................................................................................... 16-2
Configuring Ingress Path Classification on a Logical Interface (CLI) .......................................................... 16-2
Configuring VLAN Classification and Override (CLI) .................................................................................. 16-3
Configuring 802.1p Classification (CLI) ...................................................................................................... 16-4
Configuring DSCP Classification (CLI)......................................................................................................... 16-5
Configuring MPLS Classification (CLI) ........................................................................................................ 16-8
Configuring 802.1p Classification (CLI) .................................................................................................... 16-10
Configuring a Default CoS (CLI) ............................................................................................................... 16-14
Configuring Ingress Path Classification on a Service Point (CLI).............................................................. 16-14
Configuring Ingress Path Classification on a Service (CLI) ....................................................................... 16-14
Configuring Policers (Rate Metering) (CLI)...................................................................................................... 16-15
Overview of Rate Metering (Policing) (CLI) ............................................................................................. 16-15
Configuring Rate Meter (Policer) Profiles (CLI) ....................................................................................... 16-15
Displaying Rate Meter Profiles (CLI) ........................................................................................................ 16-17
Deleting a Rate Meter Profile (CLI).......................................................................................................... 16-17
Attaching a Rate Meter (Policer) to an Interface (CLI) ............................................................................ 16-17
Configuring the Line Compensation Value for a Rate Meter (Policer) (CLI) ............................................ 16-24
Configuring Marking (CLI) ............................................................................................................................... 16-26
Marking Overview (CLI) ........................................................................................................................... 16-26
Configuring Marking Mode on a Service Point (CLI)................................................................................ 16-26
Marking Table for C-VLAN UP Bits (CLI)................................................................................................... 16-27
Marking Table for S-VLAN UP Bits (CLI) ................................................................................................... 16-29
Configuring WRED (CLI)................................................................................................................................... 16-31
WRED Overview (CLI) .............................................................................................................................. 16-31
Configuring WRED Profiles (CLI) .............................................................................................................. 16-31
Assigning a WRED Profile to a Queue (CLI) ............................................................................................. 16-33
Configuring Shapers (CLI)................................................................................................................................ 16-35
Overview of Egress Shaping (CLI) ............................................................................................................ 16-35
Configuring Egress Line Compensation for Shaping (CLI)........................................................................ 16-37
Configuring Scheduling (CLI) ........................................................................................................................... 16-38
Overview of Egress Scheduling (CLI)........................................................................................................ 16-38
Configuring Queue Priority (CLI).............................................................................................................. 16-38
Configuring Interface Priority Profiles (CLI)............................................................................................. 16-39
Attaching a Priority Profile to an Interface (CLI) ..................................................................................... 16-42
Configuring Weighted Fair Queuing (WFQ) (CLI) .................................................................................... 16-43
Displaying Egress Statistics (CLI) ..................................................................................................................... 16-47
Displaying Queue-Level PMs (CLI) ........................................................................................................... 16-47
Displaying Service Bundle-Level PMs (CLI) .............................................................................................. 16-48
Chapter 17: Synchronization (CLI) ................................................................................................................ 17-1
Changing the ETSI/ANSI Mode (CLI).................................................................................................................. 17-2
Configuring the Sync Source (CLI) ..................................................................................................................... 17-3