dautkom/php.docsis

PHP library for Docsis 2.0 cable modems and CMTS

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dev-master 2016-08-16 09:57 UTC

Requires

• php: >=7.0.0
• ext-snmp: *
• dautkom/php.netsnmp: >=0.9.0-dev

MIT

• Imants Černovs
• Oļegs Čapligins

• snmp
• docsis
• cable modem
• CMTS
• motorola
• arris

Published on Packagist.org on 2025-08-29 02:51 UTC

README

PHP library for Docsis 2.0 cable modems and CMTS

Requirements

• PHP 7.0 or higher
• php_snmp extension
• dautkom/netsnmp package

License

Copyright (c) 2016 Olegs Capligins and respective contributors under the MIT License.

Usage

Examples below cover general usage. Consider including necessary classes and dependencies.

Basic usage for CMTS

<?php 

// Second argument with snmp configuration is optional and can be partial
$cmts = (new dautkom\docsis\Cmts())->connect('10.0.0.10', ['public']);

// Fetch necessary data
echo $cmts->getContact();
echo $cmts->getLocation();
echo $cmts->getName();
echo $cmts->getSysDescr();
echo $cmts->getUptime();

// Look for all available upstreams and modulation profiles
$ups = $cmts->upstream->getUpstreams();
$mpr = $cmts->upstream->getModulationProfiles()

// Fetch necessary data from 11th upstream ID
echo $cmts->upstream->getType(11);
echo $cmts->upstream->getWidth(11);
echo $cmts->upstream->getModulationProfile(11);
echo $cmts->upstream->getFrequency(11);
echo $cmts->upstream->getAlias(11);

// List all cable modems and modems from particular upstream ID
$all = $cmts->modems->getAll();
$upm = $cmts->modems->getByUpstreamIndex(11);

// Fetch downstream data
echo $cmts->downstream->getModulation();
echo $cmts->downstream->getWidth();
echo $cmts->downstream->getFrequency();
echo $cmts->downstream->getPowerLevel();

Basic usage for cable modems

<?php 

/** @var \dautkom\docsis\modem\motorola\Common $modem */
$modem = (new dautkom\docsis\Modem())->connect('172.16.16.70', ['public', 'private']);

// Fetch common data
echo $modem->getSysDescr();
echo $modem->getUptime();
echo $modem->getConfig();
echo $modem->getSerialNumber();
echo $modem->getStandby();

// Fetch downstream data
echo $modem->downstream->getChannelId();
echo $modem->downstream->getFrequency();
echo $modem->downstream->getMicroreflections();
echo $modem->downstream->getPowerLevel();
echo $modem->downstream->getSNR();

// Fetch upstream data
echo $modem->upstream->getChannelId();
echo $modem->upstream->getPowerLevel();
echo $modem->upstream->getFrequency();
echo "\n";

// Fetch RF (radiofrequency) data
echo $modem->rf->getD2Mode();
echo $modem->rf->getCMLostSyncAmount();
echo $modem->rf->getCMRangingAbortAmount();
echo $modem->rf->getCMResetAmount();
$errors = $modem->rf->getErrors();

// Fetch IP interface data
$data   = $modem->ipif->getDataFlow();
$errors = $modem->ipif->getErrors();
$ports  = $modem->ipif->getPortState();
echo $modem->ipif->getTFTPAccessAttempts();

// Fetch FDB table from cable modem
$fdb = $modem->fdb->getFdb();