\PonZte

ZTE-like PON devices management

Synopsis

class PonZte {

• // constants
• const DESC_PONTYPE = 1;
• const DESC_SHELF = 2;
• const DESC_SLOT = 3;
• const DESC_OLT = 4;
• const DESC_ONU = 5;
• // members
• protected array $oltParameters = ;
• protected array $eponCards = ;
• protected array $gponCards = ;
• protected  $snmp;
• protected  $olt = '';
• protected array $snmpTemplates = ;
• protected array $allOltSnmp = ;
• protected array $allOltModels = ;
• protected array $allOltDevices = ;
• protected integer $oltid = 0;
• protected string $oltIp = '';
• protected string $oltFullAddress = '';
• protected string $oltCommunity = '';
• protected  $currentSnmpTemplate;
• protected array $macIndex = ;
• protected array $sigIndex = ;
• protected array $intIndex = ;
• protected array $fdbIndex = ;
• public string $ponType = '';
• protected array $snIndex = ;
• protected array $distanceIndex = ;
• // methods
• public void __construct()
• protected void initSNMP()
• protected void initOltAttractor()
• protected void loadOltModels()
• protected void loadOltDevices()
• protected array snmpwalk()
• protected string hexToString()
• protected string strRemoveOidWithDot()
• protected string strRemove()
• protected array signalIndexProcessing()
• protected array macIndexEponProcessing()
• protected void serialIndexGponProcessing()
• protected array() getDecodeType()
• protected array() getDecodeTypeC6XX()
• protected string stdDecodeOutput()
• protected string gponOltInterfaceDecode()
• protected void intIndexCalcEpon()
• protected array cardsEponCalc()
• protected array macIndexRawCalc()
• protected void macIndexCalc()
• protected array sigIndexCalc()
• protected void fdbCalc()
• protected string interfaceDecode()
• protected void snIndexProcess()
• protected void distanceIndexProcess()
• protected void onuidParseEpon()
• protected array macPartParse()
• protected void fdbParseEpon()
• protected void interfaceParseEpon()
• protected void signalParseEpon()
• protected void signalParseGpon()
• protected void distanceParseGpon()
• protected array fdbParseC6XX()
• protected void fdbParseGpon()
• protected void interfaceParseGpon()
• protected void interfaceParseHuaweiGpon()
• protected void onuidParseGpon()
• protected void onuidParseHuaweiGpon()
• protected void serialNumberParse()
• protected string serialNumberBinaryParse()
• protected string serialNumberHexParse()
• protected string serialNumberPartsTranslate()
• protected void uptimeParse()
• protected void temperatureParse()
• public void pollEpon()
• public void pollGpon()
• public void huaweiPollGpon()
}


Constants

Name	Value
DESC_PONTYPE	1
DESC_SHELF	2
DESC_SLOT	3
DESC_OLT	4
DESC_ONU	5

Members

protected

• $allOltDevices — array
  Contains all OLTs devices
• $allOltModels — array
  Contains all olt models
• $allOltSnmp — array
  Contains all OLTs devices with proper snmp config
• $currentSnmpTemplate — array
  Take only needed SNMP template for current OLT.
• $distanceIndex — array
  Contains distances for ONTs
• $eponCards — array
  Array for checking ports count for EPON cards
• $fdbIndex — array
  Contains FDB
• $gponCards — array
  Array for checking ports count for GPON cards
• $intIndex — array
  Contains all interface names => ONU ID
• $macIndex — array
  Contains all ONUs MAC addresses.
• $olt —
  Contains OLTData
• $oltCommunity — string
  Current OLT snmp community
• $oltFullAddress — string
  Current OLT IP with SNMP port
• $oltIp — string
  Current OLT IP with SNMP port
• $oltParameters — array
  Contains current HAL instance OLT parameters
• $oltid — int
  Current OLT switch id
• $sigIndex — array
  Contains all signals
• $snIndex — array
  Contains all serial numbers => index
• $snmp —
  Contains snmp helper object
• $snmpTemplates — array
  Contains all OLTs snmp tmplates

public

• $ponType — string
  Contains type EPON or GPON.

Methods

protected

• cardsEponCalc() — Check out which cards are installed
• distanceIndexProcess() — Preproccess distances indexes.
• distanceParseGpon() — Parsing distance for ZTE/Huawei GPON
• fdbCalc() — Getting FDB
• fdbParseC6XX() — Parses FDB, VLAN, Interface for ZTE C6XX series
• fdbParseEpon() — Parses & stores in cache OLT ONU interfaces
• fdbParseGpon() — Parses & stores in cache OLT ONU interfaces
• getDecodeType() — Coverts dec value to binary with byte offset.
• getDecodeTypeC6XX() — Coverts dec value to binary with byte offset. For ZTE C6XX/
• gponOltInterfaceDecode() — Converts dec number to gpon interface name. Looks dirty but seems working.
• hexToString() — Converts hex to string value
• initOltAttractor() — Inits current OLT data abstraction layer for further usage
• initSNMP() — Creates single instance of SNMPHelper object
• intIndexCalcEpon() — Calculation ZTE epon interfaces indexes.
• interfaceDecode() — Function for fixing fucking zte interfaces snmp id.
• interfaceParseEpon() — Parses & stores in cache ZTE OLT ONU interfaces
• interfaceParseGpon() — Parses & stores in cache ZTE OLT ONU interfaces
• interfaceParseHuaweiGpon() — Parses & stores in cache ZTE OLT ONU interfaces
• loadOltDevices() — Loads all available devices set as OLT
• loadOltModels() — Loads all available snmp models data into private data property
• macIndexCalc() — Prettyfying result of macIndexRawCalc
• macIndexEponProcessing() — Epon mac indexes preprocessing
• macIndexRawCalc() — Getting raw snmp interface index => mac onu
• macPartParse() — Parsing and validating input array. Getting hex from dec values.
• onuidParseEpon() — Parses & stores in cache ZTE OLT ONU ID
• onuidParseGpon() — Parses & stores in cache ZTE OLT ONU ID
• onuidParseHuaweiGpon() — Parses & stores in cache ZTE OLT ONU ID
• serialIndexGponProcessing() — Serial number indexes preprocessing.
• serialNumberBinaryParse() — Parsing serial number in binary format and coverting it to needed format.
• serialNumberHexParse() — Parsing serial number in hex format and coverting it to needed format.
• serialNumberParse() — Parsing serial numbers;
• serialNumberPartsTranslate() — Check mode to convert serial number string vs raw.
• sigIndexCalc() — Getting signals => snmp interface id.
• signalIndexProcessing() — Epon signals preprocessing
• signalParseEpon() — Performs signal preprocessing for sig/mac index arrays and stores it into cache for ZTE OLT
• signalParseGpon() — Performs signal preprocessing for sig/sn index arrays and stores it into cache for ZTE OLT
• snIndexProcess() — Preprocessing serial index array with removing unneded substrings.
• snmpwalk() — Wrapper around $this->snmp->walk method and explodeRows function to get less string length.
• stdDecodeOutput() — Converts binary string to human readable format like epon-olt_1/1/10:16
• strRemove() — Wrapper around str_replace to make code more pretty
• strRemoveOidWithDot() — Remove oid + dot from string
• temperatureParse() — Parses temperature data and saves it into uptime cache
• uptimeParse() — Parses uptime data and saves it into uptime cache

public

• __construct() — Creates new PON poller/parser proto
• huaweiPollGpon() — Polling Huawei GPON device
• pollEpon() — Polling EPON device
• pollGpon() — Polling GPON device