为什么 SMPP 绑定发送器 return 错误 0x34 (ESME_RINVDLNAME)

Question

这是我第一次编写 PHP 通过
发送短信的代码 SMPP [Short Message peer to Peer] 协议，来自 onlinecity php-来自 gethub URL 的 smpp 库：**https://github.com/onlinecity/php-smpp**，我使用下面的代码发送短信，但它只响应一个错误 **return 值为错误 0x34 (ESME_RINVDLNAME) 无效的分发列表名称。** 所以请帮我解决这个错误

<?php
$GLOBALS['SMPP_ROOT'] = dirname(__FILE__); // assumes this file is in the root
require_once $GLOBALS['SMPP_ROOT'].'/protocol/smppclient.class.php';
require_once $GLOBALS['SMPP_ROOT'].'/protocol/gsmencoder.class.php';
require_once $GLOBALS['SMPP_ROOT'].'/transport/tsocket.class.php';

// Simple debug callback
function printDebug($str) {
    //echo date('Ymd H:i:s ').$str."\r\n";
}

try {
    // Construct transport and client, customize settings
    $transport = new TSocket('192.168.111.1',5016,false,'printDebug'); // hostname/ip (ie. localhost) and port (ie. 2775)
    //print_r($transport);
    $transport->setRecvTimeout(10000);
    $transport->setSendTimeout(10000);
    $smpp = new SmppClient($transport,'printDebug');
    print_r($smpp);
    // Activate debug of server interaction
    $smpp->debug = true;        // binary hex-output
    $transport->setDebug(true); // also get TSocket debug
    
    // Open the connection
    $transport->open();
    
    $smpp->bindTransmitter("username","password");
    

    // Prepare message
    $message = 'Hello world';
    $encodedMessage = GsmEncoder::utf8_to_gsm0338($message);
    $from = new SmppAddress(GsmEncoder::utf8_to_gsm0338('5672'),SMPP::TON_ALPHANUMERIC);
    $to = new SmppAddress('967777841622',SMPP::TON_INTERNATIONAL,SMPP::NPI_E164);
    
    // Send

    $smpp->sendSMS($from,$to,$encodedMessage);
    //print_r($smpp);
    // Close connection
//  print_r($smpp);
    $smpp->close();
    
} catch (Exception $e) {
    // Try to unbind
    try {
        $smpp->close();
    } catch (Exception $ue) {
        // if that fails just close the transport
        printDebug("Failed to unbind; '".$ue->getMessage()."' closing transport");
        if ($transport->isOpen()) $transport->close();
    }
    
    // Rethrow exception, now we are unbound or transport is closed
    throw $e; 
}

Answer 1

我发现这个问题属于 SMPP 接口版本，php-smpp 项目来自 onlinecity on GitHub 使用 v3.4 [0x34]，但是，此版本已被 SMSC 阻止。当我将接口版本从 3.4 [0x34] 更改为 0.3 [0x03] 代码工作正常。

为什么 SMPP 绑定发送器 return 错误 0x34 (ESME_RINVDLNAME)

Why SMPP bind Transmitter return error 0x34 (ESME_RINVDLNAME)

php

smpp