PacketTrace 默认网关
我已经将我配置的路由器的默认网关设置为serial2/0，因为他们在数据包跟踪上调用它，地址为172.16.68.1。当我尝试使用地址 172.16.16.1 从电脑 ping 网关时，我只收到一条错误消息，指出请求超时。
我是否正确设置了默认网关？如果正确，有人可以建议导致超时的原因吗？
I've set up the default gateway of the router I am configurating as serial2/0 as they call it on packet trace with the address of 172.16.68.1. When I try and ping the gateway from the pc with the address 172.16.16.1 I just get an error saying request timed out.
Have I done the default gateway correctly and if I have can anyone suggest what is causing the time out?
如果你对这篇内容有疑问，欢迎到本站社区发帖提问 参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。
绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱，如果其他用户或者作者回复了您的评论，将不能在第一时间通知您！
发布评论
评论（2）
包含 PC 的子网
172.16.16.1/21不包含其默认网关 (172.16.68.1) 的 IP。这意味着 PC 无法使用其当前路由表访问其自己的默认网关。您需要在电脑的当前子网内设置路由器/网关，或更改子网设置以包含网关。请记住，最后一个替代方案可能不适用于您的网络。
The subnet
172.16.16.1/21which includes the PC does not contain the IP of its default gateway (172.16.68.1). That means that the PC cannot access its own default gateway with its current routing table.You need to either setup a router/gateway within the PC's current subnet, or change the subnet settings to include the gateway. Keep in mind that the last alternative might not be applicable in your network.
回答了我自己的问题。网关是正确的，但我这边的 DTE 和 DCE 出了问题，导致 ping 出现问题，因为我现在可以毫无问题地 ping 通它。感谢您的帮助:)
Answered my own question. The gateway was correct it was the DTE and the DCE that was messed up on my end and causing problems with the pinging as I can now ping it with no problems. Thank you for all your help :)