What is the easiest way (that doesn't involve changing the IP of my terminal or my router) to access a subnet that neither of these devices are operating on?
The router broadcasts 192.168.1.0-255, in which my terminal sits. And I have a device with a static IP somewhere in the 10.0.0.0-255 range that sits on the local side of the external gateway but on the WAN-side of the router - I have surmised that it is a bridge of some kind, as the network refuses to cooperate without it.
My knowledge of static routes is limited - but I've attempted to add one for 10.0.0.0/24 to my external gateway in accordance with similar problems I've googled, though it didn't help the situation any - I assume either because I set up the route wrong, or because it's not a feasible solution for this problem.
I want to preserve the 192.168.1 subnet precisely the way it functions today, while also being able to talk to the 10.0.0 device. If static route does not work here, what is your most clever solution to a situation of this sort?
External Gateway --> 10.0.0.1 (bridge device) --> 192.168.1.1 (router) --> 192.168.1.5 (switch) --> 192.168.1.10 (terminal)
Destination Gateway Flags Use Mtu Netif default 22.214.171.124 UGS 30655 1500 re0 126.96.36.199 188.8.131.52 UGHS 2 1500 re0 10.0.0.0/24 184.108.40.206 UGS 6183 1500 re0 ' <--? 220.127.116.11/22 link#1 U 12785 1500 re0 18.104.22.168 link#1 UHS 0 16384 lo0 127.0.0.1 link#7 UH 59 16384 lo0 22.214.171.124 126.96.36.199 UGHS 0 1500 re0 192.168.1.0/24 link#3 U 212101 1500 re2 192.168.1.1 link#3 UHS 0 16384 lo0 192.168.2.0/24 192.168.2.2 UGS 0 1500 ovpns1 192.168.2.1 link#8 UHS 0 16384 lo0 192.168.2.2 link#8 UH 0 1500 ovpns1
nmap -sP 10.0.0.0/24 nmap -sn 10.0.0.0/24 nmap -sL -n 10.0.0.0/24
All scans either return nothing or every IP in the subnet.
I located the device, but have yet to establish a connection. On the router (192.168.1.1):
[email@example.com]/root: ifconfig re0 add 10.0.0.2/24 [firstname.lastname@example.org]/root: ifconfig -a re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=8209b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,WOL_MAGIC,LINKSTATE> ether 14:cc:20:06:5e:0e inet6 fe80::16cc:20ff:fe06:5e0e%re0 prefixlen 64 scopeid 0x1 inet 188.8.131.52 netmask 0xfffffc00 broadcast 184.108.40.206 inet 10.0.0.2 netmask 0xffffff00 broadcast 10.0.0.255 [email@example.com]/root: arp -a [...] ? (10.0.0.2) at 14:cc:20:06:5e:0e on re0 permanent [ethernet] ? (10.0.0.1) at cc:5d:4e:9c:ad:c0 on re0 expires in 328 seconds [ethernet]