尝试在家庭和工作路由器之间设置 VPN。VPN 连接已建立，双方都可以 ping 通对方路由器：
ping 192.168.1.1 from 192.168.0.0 network
和
ping 192.168.0.1 from 192.168.1.0 network
但无法访问两侧网络内部的其他PC：
traceroute to 192.168.1.159 (192.168.1.159), 30 hops max, 38 byte packets
1 10.8.0.6 (10.8.0.6) 4.772 ms 6.997 ms 20.582 ms
2 * * *
3 * * *
4 * * *
和
traceroute to 192.168.0.96 (192.168.0.96), 30 hops max, 38 byte packets
1 10.8.0.1 (10.8.0.1) 11.630 ms 1.777 ms 1.645 ms
2 * * *
3 * * *
4 * * *
更多配置细节：
家：
OpenVPN client
192.168.1.0/24
路由表：
Destination Gateway Genmask Flags Metric Ref Use Type Iface
default 78.61.551.254 0.0.0.0 UG 0 0 0 WAN0 vlan2
10.8.0.0 10.8.0.5 255.255.255.0 UG 0 0 0 tun14
10.8.0.5 * 255.255.255.255 UH 0 0 0 tun14
78.61.152.0 * 255.255.252.0 U 0 0 0 WAN0 vlan2
78.61.551.254 * 255.255.255.255 UH 0 0 0 WAN0 vlan2
192.168.0.0 10.8.0.5 255.255.255.0 UG 0 0 0 tun14
192.168.1.0 * 255.255.255.0 U 0 0 0 LAN br0
239.0.0.0 * 255.0.0.0 U 0 0 0 LAN br0
工作：
OpenVPN server
192.168.0.0/24
Interface Type: TUN
Respond to DNS: Yes
Advertise DNS to clients: Yes
Push LAN to clients: Yes
Direct clients to redirect Internet traffic: No (as each site uses their own internet access for external traffic)
Manage Client-Specific Options: Yes
Allow Client <-> Client: Yes
Allow only specified clients: Yes
Allowed Clients:
Common name: client
Subnet : 192.168.1.0
Mask: 255.255.255.0
Push : Yes
路由表：
Destination Gateway Genmask Flags Metric Ref Use Type Iface
10.8.0.2 * 255.255.255.255 UH 0 0 0 tun21
78.57.321.254 * 255.255.255.255 UH 0 0 0 WAN0 eth0
169.254.39.0 * 255.255.255.0 U 0 0 0 LAN br0
10.8.0.0 10.8.0.2 255.255.255.0 UG 0 0 0 tun21
192.168.1.0 10.8.0.2 255.255.255.0 UG 0 0 0 tun21
192.168.0.0 * 255.255.255.0 U 0 0 0 LAN br0
78.57.120.0 * 255.255.252.0 U 0 0 0 WAN0 eth0
default 78.57.321.254 0.0.0.0 UG 0 0 0 WAN0 eth0
如何解决这个问题？