IS200DSFCG1A PLC工控备件
选择Blowfish/AES-256/AES-192/AES-128/ne。哈希算法默认选择SHA-1。指定哈希算法。从SHA-1/MD5/MD4/SHA2-256/SHA2-512/ne/Disable中选择。LZO压缩默认情况下，“自适应”处于选中状态。指定LZO压缩方案。从自适应/是/默认中选择。Persis键1。可选设置。2.默认选中该框。选中启用框以激活Persis Key功能。Persis Tun 1。可选设置。2.默认选中框。选中启用框以激活Persis Tun功能。高级配置单击编辑按钮为OpenVPN服务器指定高级配置设置。EW200工业蜂窝网关235如果单击该按钮，下面将显示高级配置。默认情况下未选中隧道选中“启用”框以激活此OpenVPN隧道。保存单击保存保存设置。撤消单击“撤消”以取消更改。后退单击后退返回上一页。EW200工业蜂窝网关236选择高级配置后，将出现OpenVPN客户端高级配置屏幕。OpenVPN高级客户端配置项值设置描述TLS密码1。所需设置。2.默认选择TLS-RSA-WITHAES128-SHA从下拉列表中指定TLS密码。从ne/TLS-RSA-WITH-RC4-MD5/TLS-RS-WITH-AES128-SHA/TLS-RSA-WITH-AES256-SHA/TLS-DHE-DSE-DSE-AES128-SHA/TLS-DHE-DSSAES256-SHA中选择。只有在授权模式下选择TLS时，TLS密码才可用。TLS身份验证。键1。可选设置。2.字符串格式：任意文本指定TLS身份验证。连接到OpenVPN服务器的密钥（如果服务器需要）。TLS身份验证。只有在授权模式下选择TLS时，密钥才可用。用户名可选设置。如果服务器需要，请输入用于连接到OpenVPN服务器的用户帐户。只有在授权模式下选择TLS时，用户名才可用。密码可选设置。如果服务器需要，请输入连接到OpenVPN服务器的密码。只有在授权模式下选择TLS时，用户名才可用。桥接TAP到默认VLAN 1已选中指定“桥接TAP至”的设置，以将TAP接口桥接到某个本地网络接口或VLAN。仅当在隧道方案中选择TAP且未选中NAT时，桥接TAP到才可用。默认情况下未选中防火墙保护复选框以激活防火墙保护功能。防火墙保护仅在启用NAT时可用。EW200工业蜂窝网关237客户端IP地址默认情况下，已选择动态IP为OpenVPN客户端指定虚拟IP地址。从动态IP/静态IP中选择。隧道MTU 1。所需设置2。默认值为1500指定Tunnel MTU的值。值范围：0~1500。隧道UDP片段默认值为1500指定隧道UDP片段的值。值范围：0~1500。只有在协议中选择UDP时，隧道UDP片段才可用。隧道UDP MSSFix默认情况下未选中选中启用框以激活隧道UDP MSS Fix功能。只有在协议中选择UDP时，隧道UDP MSS Fix才可用。nsCerType验证默认情况下未选中选中“启用”框以激活nsCerType校验功能。只有在授权模式下选择TLS时，nsCerType验证才可用。
Select from Blowfish/AES-256/AES-192/AES-128/ne. Hash Algorithm By default SHA-1 is selected. Specify the Hash Algorithm. Select from SHA-1/MD5/MD4/SHA2-256/SHA2-512/ne/Disable. LZO Compression By default Adaptive is selected. Specify the LZO Compression scheme. Select from Adaptive/YES//Default. Persis Key 1. Optional setting. 2. The box is checked by default. Check the Enable box to activate the Persis Key function. Persis Tun 1. Optional setting. 2. Box is checked by default. Check the Enable box to activate the Persis Tun function. Advanced Configuration Click the Edit button to specify the Advanced Configuration setting for the OpenVPN server. EW200 Industrial Cellular Gateway 235 If the button is clicked, Advanced Configuration will be displayed below. Tunnel Unchecked by default Check the Enable box to activate this OpenVPN tunnel. Save Click Save to save the settings. Undo Click Undo to cancel the changes. Back Click Back to return to last page. EW200 Industrial Cellular Gateway 236 When Advanced Configuration is selected, an OpenVPN Client Advanced Configuration screen will appear. OpenVPN Advanced Client Configuration Item Value setting Description TLS Cipher 1. Required setting. 2. TLS-RSA-WITHAES128-SHA is selected by default Specify the TLS Cipher from the dropdown list. Select from ne / TLS-RSA-WITH-RC4-MD5 / TLS-RSA-WITH-AES128-SHA / TLS-RSA-WITH-AES256-SHA / TLS-DHE-DSS-AES128-SHA / TLS-DHE-DSSAES256-SHA. TLS Cipher will be available only when TLS is chosen in Authorization Mode. TLS Auth. Key 1. Optional setting. 2. String format: any text Specify the TLS Auth. Key for connecting to an OpenVPN server, if the server requires it. TLS Auth. Key will be available only when TLS is chosen in Authorization Mode. User Name Optional setting. Enter the User account for connecting to an OpenVPN server, if the server requires it. User Name will be available only when TLS is chosen in Authorization Mode. Password Optional setting. Enter the Password for connecting to an OpenVPN server, if the server requires it. User Name will be available only when TLS is chosen in Authorization Mode. Bridge TAP to By default VLAN 1 is selected Specify the setting of “Bridge TAP to” to bridge the TAP interface to a certain local network interface or VLAN. Bridge TAP to will be available only when TAP is chosen in Tunnel Scenario and NAT is unchecked. Firewall Protection Unchecked by default Check the box to activate the Firewall Protection function. Firewall Protection will be available only when NAT is enabled. EW200 Industrial Cellular Gateway 237 Client IP Address By default Dynamic IP is selected Specify the virtual IP Address for the OpenVPN Client. Select from Dynamic IP/Static IP. Tunnel MTU 1. Required setting 2. Default is 1500 Specify the value of Tunnel MTU. Value Range: 0 ~ 1500. Tunnel UDP Fragment The value is 1500 by default Specify the value of Tunnel UDP Fragment. Value Range: 0 ~ 1500. Tunnel UDP Fragment will be available only when UDP is chosen in Protocol. Tunnel UDP MSSFix Unchecked by default Check the Enable box to activate the Tunnel UDP MSS-Fix function. Tunnel UDP MSS-Fix will be available only when UDP is chosen in Protocol. nsCerType Verification Unchecked by default Check the Enable box to activate the nsCerType Verification function. nsCerType Verification will be available only when TLS is chosen in Authorization Mode.
