Ericsson Mini Link Cli Commands

The Ericsson MINI-LINK CLI (Command Line Interface) is a powerful tool for configuring, monitoring, and troubleshooting microwave transmission nodes like the MINI-LINK TN and 6000 series. 1. Getting Started

To access the CLI, connect via Telnet or SSH using the device's IP address. Default Password: ericsson.

Enable Mode: Use enable to enter privileged EXEC mode, which allows configuration changes.

Unlock Hidden Commands: Enter cliunlock for advanced debugging and power-user configurations (use with caution). 2. Essential Monitoring Commands Use these to check the health and status of your node:

show board: Displays serial numbers, hardware types, and software versions for all cards.

show board status: Checks if a specific board is in service or in "repair mode".

show temp: Shows current temperatures for all boards, including high/exceed threshold values.

show subrack 1: Displays the subrack configuration and fitted units.

sh interface ethernet-eps: Lists all Ethernet interfaces and their current status. 3. Configuration & Management

Always remember to save your changes using the write command. Navigation: configure: Enters global configuration mode. exit or quit: Leaves the current mode or exits the utility. System Actions: reload: Performs a warm restart of the Traffic Node. clock: Configures the system date and time.

copy: Used for file handling (e.g., copying configuration files). Connectivity Tests: ping : Tests reachability to another network element. traceroute : Traces the path to a destination. 4. DCN & VLAN Configuration

Managing the Data Communication Network (DCN) is a common CLI task: show vlan: Displays current VLAN configurations.

vlan : Creates a new VLAN with a specific ID and name. egressports : Assigns member ports to a VLAN.

untagged-ports : Sets specific ports as untagged within the VLAN.

show ip route: Views the current routing table to verify DCN connectivity. Quick Tips

Help: Type list to see a full catalog of available commands.

Incomplete Commands: If you aren't sure of the next parameter, type ? (e.g., show ?) to see available options for that command.

Safety: Use the MINI-LINK CLI Tool to execute prepared script files for complex site integrations to minimize manual errors. Mini-Link CLI | PDF - Scribd

The Ericsson MINI-LINK Command Line Interface (CLI) is an essential tool for telecommunications engineers, offering a powerful alternative to graphical user interfaces for configuring, managing, and troubleshooting microwave transmission nodes. Access and Modes

To interact with a MINI-LINK node via CLI, users typically connect through an O&M LAN port using protocols like Telnet or SSH. The interface operates in distinct modes to prevent accidental changes: ericsson mini link cli commands

User Exec Mode: The initial mode for basic monitoring (indicated by a > prompt).

Privileged Exec Mode: Entered using the enable command, this mode allows for configuration changes (indicated by a # prompt).

Hidden/Debug Mode: In certain nodes like the MINI-LINK TN, the cliunlock command reveals advanced diagnostic commands used for deep troubleshooting. Essential Command Categories

CLI commands for MINI-LINK are generally grouped by their functional impact on the network element (NE): System Navigation and Information:

list: Displays all available CLI commands in the current mode.

?: Provides context-sensitive help or lists available sub-commands.

terminal: Configures terminal settings for the current session. Configuration and Management:

show startup-config: Displays the configuration that will be loaded upon the next reboot.

copy: Used to move files, such as copying configurations or software loads to/from an FTP server.

activate: Finalizes the deployment of a new software release or configuration module. Connectivity and Diagnostics:

ping: Verifies basic network reachability to other sites or management servers.

rsyslog enable: Activates system logging to track changes and errors.

generate-report: Compiles node data into a diagnostic report for support teams. The Role of CLI in Modern Networks

While graphical tools like the MINI-LINK Craft or ENM are common, the CLI remains indispensable for automation. Engineers often use the CLI Tool to prepare and deploy batch scripts, which significantly speeds up the commissioning of large-scale microwave networks. By mastering these commands, technicians ensure that high-capacity backhaul remains stable and responsive. Ericsson Mini Link Cli Commands Extra Quality

The rain lashed against the windows of the hilltop tower cabin, but inside, the only sound was the frantic tapping of keys.

, a field engineer with ten years on the job, stared at the terminal. A critical backhaul link for the valley's emergency services was down, and the GUI had frozen three minutes ago.

He reached for the console cable, snapped it into the Ericsson MINI-LINK, and took a deep breath. It was time for the Command Line Interface (CLI). "Come on," he muttered, "talk to me." 1. The Entrance

He typed the first command to gain control, the digital equivalent of knocking on a heavy iron door:

pcli: He launched the Parallel CLI, the gateway to the system’s inner workings. The Ericsson MINI-LINK CLI (Command Line Interface) is

login: After entering his credentials, the prompt changed. He was in. 2. Assessing the Damage

Elias needed to know if the hardware was even alive. He started with the basics to see the board status and alarms:

board -list: The screen scrolled. Most slots showed "OK," but the radio unit in Slot 4 was flagged.

alarm -list: The red text confirmed his fear. High Bit Error Rate (BER). The link wasn't just down; it was screaming through the noise. 3. Tuning the Signal

If the hardware was fine, maybe the frequency had drifted or the power was too low. He checked the radio configuration:

radio -show: He saw the current TX frequency and power levels. They looked right, but the signal-to-noise ratio was plummeting.

radio -set -txpower 20: He boosted the transmit power slightly, hoping to punch through the storm’s interference. 4. Testing the Pulse He waited. He needed to see if his changes were sticking.

pm -show -interval 15min: He pulled the performance monitoring data. For a moment, the errors dropped. ping 10.1.1.1: He sent a pulse across the microwave hop. Request timed out. Request timed out.

Ericsson MINI-LINK Command Line Interface (CLI) commands vary by specific node type (such as ), but they generally follow a hierarchy of access modes

. Access is typically established via Telnet or SSH using the default password Slideshare Access & Navigation Commands

: Switches from standard Exec Mode to Privileged Exec Mode, allowing configuration changes.

: Enables hidden "power" commands for advanced debugging and configuration; use with extreme caution. : Enters Configuration Mode. exit / quit

: Used to leave a configuration sub-layer or the utility entirely.

: Provides a list of available commands or valid arguments for a specific command. Monitoring & Troubleshooting Commands show board

: Displays board information including Serial number, Type, and Software version. show board [slot] config : Verifies if a board is in service and enabled. show board [slot] status : Checks if a board is in "repair mode".

: Displays the current temperature of each board along with high/exceed threshold values.

: Tests reachability to a remote site or the Operation and Maintenance Center (OMC). traceroute [IP] : Traces the network path to a destination. : Performs a warm restart of the Traffic Node. Configuration & Maintenance Commands controller e1 [Rack/Slot/Port] : Enters configuration mode for a specific E1 controller. loopback local/line

: Activates a loopback on the selected controller for testing; use no loopback to remove it. rsyslog enable : Enables Syslog change detection.

: Used for file handling, such as moving configuration or software files. 15-min and 24-hour statistics: BER, unavailable seconds, RSL

: Sends an operator confirmation to save changes for class 1 objects.

For more detailed command descriptions for specific models, you can refer to the CLI Descriptions for ML 6600 MINI-LINK TN Job Aid specific hardware model (e.g., TN, 6600, 6300) or trying to perform a specific task like DCN configuration? Mini-Link CLI | PDF - Scribd

For managing Ericsson Mini-Link (TN, ML 6600, or 6352) via the Command Line Interface (CLI), you can use the following common commands for configuration, monitoring, and troubleshooting. 1. Basic Navigation & Access

To begin, establish a connection via Telnet or SSH (default password is often

: Enters Privileged Exec Mode (required for configuration changes).

: Displays a list of available commands in the current mode. : Enters Global Configuration mode. : Move back one level or exit the current mode.

: A "hidden" command used to enable advanced configuration and debug features. : Saves the current configuration to the startup-config. 2. Monitoring & Status Commands

Use these to check the health and current state of the Traffic Node (TN).

: Displays the current temperature for each board and high-temperature thresholds. show inventory

: Retrieves equipment details, including serial numbers, hardware types, and software versions. show alarms

: Lists current active alarms, including severity and descriptions. show performance

: Monitors real-time metrics such as traffic volume, signal quality, and capacity. show fast-path status

: (Specific to newer platforms) Confirms if the fast path is running for traffic interfaces. 3. Interface & Radio Configuration controller e1 : Selects a specific E1 controller for configuration. rsyslog enable : Enables system logging for tracking changes. rsyslog server [IP] 514 : Directs logs to a remote Syslog server. ping [Destination IP] : Tests reachability to another network element. 4. Troubleshooting & Testing loopback local/line

: Places a loop on a selected controller (e.g., E1) for link testing. no loopback : Removes the active loopback.

: Performs a warm restart (reloads the startup configuration). traceroute [Destination IP] : Traces the path packets take to a specific destination. Reference Resources

For more specialized tasks, you can consult detailed guides like the Mini-Link CLI Job Aid ML 6600 CLI Descriptions or setting up via the CLI? Mini-Link CLI | PDF - Scribd

This is a comprehensive technical reference paper detailing the Command-Line Interface (CLI) commands for Ericsson MINI-LINK (TN/TN-CN, CN/CN-C, and CC/CC-C series) products, commonly used in microwave backhaul networks.

15-min and 24-hour statistics: BER, unavailable seconds, RSL

show radio adaptive-modulation 1

Remote Radio Diagnostics

MINI-LINK# radio remote-commands hop 1 get-rsl    # RSL from far end
MINI-LINK# radio remote-commands hop 1 get-snr    # SNR from far end
MINI-LINK# radio loopback hop 1 remote            # Remote loopback (test only)
MINI-LINK# radio loopback hop 1 disable

6.4 Event Tracing (Real-time debugging)

admin> event-log start trace-level=5   # Verbose (0-5)
admin> event-log stop

4.1 Navigation & Help

| Command | Description | |---------|-------------| | enable | Enter privileged mode | | disable | Return to user mode | | configure terminal (conf t) | Enter global config | | exit / end | Move up one level / return to privileged mode | | ? | Context-sensitive help | | <command> ? | Show arguments for a command | | show history | Show command history |

Mastering the Ericsson MINI-LINK CLI: A Comprehensive Command Guide

3. Command Modes & Hierarchy

| Mode | Prompt Example | Purpose | |-------|----------------|---------| | User Exec | > | Basic monitoring, ping, show commands | | Privileged Exec | # | Configuration, reset, software actions (enable via enable command) | | Global Config | (config)# | System-wide settings | | Interface Config | (config-if)# | Radio or Ethernet port parameters |