IS200DAMEG1A工控模块系统备件
单击刷新按钮以更新PPTP客户端信息。EW200工业蜂窝网关249用户帐户列表窗口项值设置描述用户帐户列表最多10个用户帐户这是PPTP认证用户帐户条目。您可以为远程客户端创建和添加帐户，以建立到网关设备的PPTP VPN连接。单击添加按钮添加用户帐户。输入用户名和密码。然后选中启用框以启用用户。单击“保存”按钮保存新用户帐户。单击“删除”按钮可以永久删除选定的用户帐户。值范围：1~32个字符。作为PPTP客户端当在客户端/服务器中选择客户端时，将显示一系列PPTP客户端配置。PPTP客户端配置项值设置描述PPTP客户端默认未选中选中启用框以启用网关的PPTP客户端角色。保存单击保存按钮保存设置。撤消单击“撤消”按钮取消设置。EW200工业蜂窝网关250创建/编辑PPTP客户端当应用添加/编辑按钮时，将出现一系列PPTP客户端配置屏幕。PPTP客户端配置窗口项值设置描述隧道名称必需设置输入隧道名称。值范围：1~32个字符。接口1。所需设置2。默认情况下，选择WAN1定义要用于此PPTP隧道的所选接口（仅当启用WAN-1接口时，WAN-1才可用）。这同样适用于其他WAN接口（例如WAN-2）。操作模式1。所需设置2。默认情况下，选择Always on（始终打开）为PPTP隧道定义操作模式。它可以是“始终打开”或“故障切换”。如果此隧道设置为故障转移隧道，则需要进一步选择要从中进行故障转移的主隧道。故障转移模式不适用于具有单个WAN的网关。远程IP/FDN 1。所需设置。2.格式可以是ipv4地址或FQDN输入PPTP服务器的公共IP地址或FQDN。MTU 1。所需设置2。默认设置为1500指定MTU。值范围：0~1500。需要用户名设置输入连接到PPTP服务器时要验证的此PPTP隧道的用户名。值范围：1~32个字符。EW200工业蜂窝网关251需要密码设置输入连接到PPTP服务器时要验证的此PPTP隧道的密码。需要远程子网设置指定此PPTP隧道到达PPTP服务器的远程子网。远程子网格式必须是IP地址/网络掩码（例如10.0.0.2/24）。它适用于PPTP VPN服务器的Intranet。在PPTP客户端对等端，其目的地位于专用子网中的数据包将通过PPTP VPN隧道传输。其他的将根据PPTP客户端对等端安全网关的当前路由策略进行传输。如果在“远程子网”字段中输入0.0.0.0/0，它将被视为PPTP客户端对等端的默认网关设置。所有数据包，包括PPTP客户端对等端的互联网访问，都将通过已建立的PPTP VPN隧道。
Click the Refresh button to renew the PPTP client information. EW200 Industrial Cellular Gateway 249 User Account List Window Item Value setting Description User Account List Max. of 10 user accounts This is the PPTP authentication user account entry. You can create and add accounts for remote clients to establish PPTP VPN connection to the gateway device. Click Add button to add user account. Enter the User name and password. Then check the enable box to enable the user. Click Save button to save new user account. The selected user account can permanently be deleted by clicking the Delete button. Value Range: 1 ~ 32 characters. As a PPTP Client When Client is selected in Client/Server, a series PPTP Client Configuration will appear. PPTP Client Configuration Item Value setting Description PPTP Client Unchecked by default Check the Enable box to enable PPTP client role of the gateway. Save Click Save button to save the settings. Undo Click Undo button to cancel the settings. EW200 Industrial Cellular Gateway 250 Create/Edit PPTP Client When the Add/Edit button is applied, a series of PPTP Client Configuration screens will appear. PPTP Client Configuration Window Item Value setting Description Tunnel Name Required setting Enter a tunnel name. Value Range: 1 ~ 32 characters. Interface 1. Required setting 2. WAN1 is selected by default Define the selected interface to be the used for this PPTP tunnel (WAN-1 is available only when WAN-1 interface is enabled) The same applies to other WAN interfaces (e.g. WAN-2). Operation Mode 1. Required setting 2. Always on is selected by default Define operation mode for the PPTP Tunnel. It can be Always On, or Failover. If this tunnel is set as a failover tunnel, you need to further select a primary tunnel from which to failover to. Failover mode is t available for gateways with a single WAN. Remote IP/FQDN 1. Required setting. 2. Format can be a ipv4 address or FQDN Enter the public IP address or the FQDN of the PPTP server. MTU 1. Required setting 2. 1500 is set by default Specify the MTU. Value Range: 0 ~ 1500. User Name Required setting Enter the User Name for this PPTP tunnel to be authenticated when connect to PPTP server. Value Range: 1 ~ 32 characters. EW200 Industrial Cellular Gateway 251 Password Required setting Enter the Password for this PPTP tunnel to be authenticated when connect to PPTP server. Remote Subnet Required setting Specify the remote subnet for this PPTP tunnel to reach PPTP server. The Remote Subnet format must be IP address/netmask (e.g. 10.0.0.2/24). It is for the Intranet of PPTP VPN server. At PPTP client peer, the packets whose destination is in the dedicated subnet will be transferred via the PPTP VPN tunnel. Others will be transferred based on current routing policy of the security gateway at PPTP client peer. If 0.0.0.0/0 is entered in the Remote Subnet field, it will be treated as a default gateway setting for the PPTP client peer. All packets, including the Internet accessing of PPTP Client peers, will go through the established PPTP VPN tunnel.
