https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M281fdw-wang-luo-da-yin-zong-xian-shi-tuo-ji/m-p/1147258#M255335 <P>M281fdw网络打印总显示脱机。<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="HP IPv4.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/70187iC07D6B53A6B1CF67/image-size/large?v=v2&amp;px=999" role="button" title="HP IPv4.png" alt="HP IPv4.png" /></span></P> Sat, 26 Feb 2022 13:00:11 GMT LONGYUNQD 2022-02-26T13:00:11Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M281fdw-wang-luo-da-yin-zong-xian-shi-tuo-ji/m-p/1147258#M255335 <P>M281fdw网络打印总显示脱机。<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="HP IPv4.png" style="width: 800px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/70187iC07D6B53A6B1CF67/image-size/large?v=v2&amp;px=999" role="button" title="HP IPv4.png" alt="HP IPv4.png" /></span></P> Sat, 26 Feb 2022 13:00:11 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M281fdw-wang-luo-da-yin-zong-xian-shi-tuo-ji/m-p/1147258#M255335 LONGYUNQD 2022-02-26T13:00:11Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M281fdw-wang-luo-da-yin-zong-xian-shi-tuo-ji/m-p/1147824#M255420 <P>您好</P><P>能进入打印机管理界面,说明通讯应该没问题</P><P>查看电脑中驱动的端口,选择的是什么,如果是wsd</P><P>添加端口--standard&nbsp;tcp/ip--新端口--输入打印机现在的ip地址,&nbsp;然后来打印测试</P> Tue, 01 Mar 2022 06:18:26 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M281fdw-wang-luo-da-yin-zong-xian-shi-tuo-ji/m-p/1147824#M255420 双鱼座鲨鱼 2022-03-01T06:18:26Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M281fdw-wang-luo-da-yin-zong-xian-shi-tuo-ji/m-p/1147889#M255438 <P>多谢。我的端口是USB001。</P> Tue, 01 Mar 2022 08:33:39 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M281fdw-wang-luo-da-yin-zong-xian-shi-tuo-ji/m-p/1147889#M255438 LONGYUNQD 2022-03-01T08:33:39Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M281fdw-wang-luo-da-yin-zong-xian-shi-tuo-ji/m-p/1147928#M255448 <P>我添加了STANDARD TCP/IP端口，还是显示脱机。<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="dd1.jpg" style="width: 640px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/70323i8E739F13D6F7A422/image-size/large?v=v2&amp;px=999" role="button" title="dd1.jpg" alt="dd1.jpg" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="ss1.jpg" style="width: 640px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/70324i020800D761C898E1/image-size/large?v=v2&amp;px=999" role="button" title="ss1.jpg" alt="ss1.jpg" /></span></P> Tue, 01 Mar 2022 13:22:09 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M281fdw-wang-luo-da-yin-zong-xian-shi-tuo-ji/m-p/1147928#M255448 LONGYUNQD 2022-03-01T13:22:09Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M281fdw-wang-luo-da-yin-zong-xian-shi-tuo-ji/m-p/1148028#M255472 <P>您好</P><P>如果端口已经是打印机ip,这样也脱机</P><P>给路由器重启,然后再来测试,</P><P>确认电脑与打印机,连接的是否是同一个网络设备,不要跨网络,不要跨网段.</P><P>&nbsp;</P><P>如果同一个网段,ip地址端口也脱机,打印机面板--网络设置--配置方法--改成auto&nbsp;ip.然后测试是否还脱机</P><P>如果autoip&nbsp;也脱机.更换其他电脑来测试.</P> Wed, 02 Mar 2022 03:30:03 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/M281fdw-wang-luo-da-yin-zong-xian-shi-tuo-ji/m-p/1148028#M255472 双鱼座鲨鱼 2022-03-02T03:30:03Z