iPort = mxPort = atoi(zPort);
  }else{
    iPort = db_get_int("http-port", 8080);
    mxPort = iPort+100;
  }
  if( isUiCmd && !fNoBrowser ){
    char *zBrowserArg;
    if( zRemote ) db_open_config(0,0);
    zBrowser = fossil_web_browser();
    if( zIpAddr==0 ){
      zBrowserArg = mprintf("http://localhost:%%d/%s", zInitPage);
    }else if( strchr(zIpAddr,':') ){
      zBrowserArg = mprintf("http://[%s]:%%d/%s", zIpAddr, zInitPage);
    }else{
      zBrowserArg = mprintf("http://%s:%%d/%s", zIpAddr, zInitPage);

    ** "fossil ui --nobrowser" on the remote system and to set up a
    ** tunnel from the local machine to the remote. */
    FILE *sshIn;
    Blob ssh;
    char zLine[1000];
    blob_init(&ssh, 0, 0);
    transport_ssh_command(&ssh);
    db_close_config();
    if( zFossilCmd==0 ) zFossilCmd = "fossil";
    blob_appendf(&ssh, 
       " -t -L127.0.0.1:%d:127.0.0.1:%d -- %!$"
       " %$ ui --nobrowser --localauth --port %d",
       iPort, iPort, zRemote, zFossilCmd, iPort);
    if( zNotFound ) blob_appendf(&ssh, " --notfound %!$", zNotFound);
    if( zFileGlob ) blob_appendf(&ssh, " --files-urlenc %T", zFileGlob);