Questions tagged [subnet]
A subnetwork, or subnet, is a logically visible subdivision of an IP network.
562
questions
1
vote
1
answer
94
views
How to connect to FTP server between multiple subnets
I am using a ISP provided router (Huawei HG8145V5) which has inbuilt FTP server function.
The FTP server runs at 192.168.1.1:21 and I can access the FTP server within the network. However in order to ...
- 13
0
votes
0
answers
53
views
How can I use one router to route between two subnets?
I have a basic subnetting question -- please bear with me as I am still learning. I wanted to use my router with IP address 192.168.1.1/24 to route between two hosts on my LAN which are on separate ...
- 1
0
votes
0
answers
29
views
PFsense: fake subnet
I have got on IPSec tunnel mapping a remote 172.x/24 network to my local 10.x/16 network.
Because I cannot change the configuration on the remote site I need to use this like this (with 10.x/16 ...
- 73
0
votes
2
answers
73
views
Private IP addresses CIDR block
I want to have 1000 private IP addresses in my VPC. Can I use the IP address range 192.168.0.0/22 for achieving this?
NETMASK: 255.255.252.0
CIDR BASE IP: 192.168.0.0
BROADCAST IP: 192.168.3.255
COUNT:...
- 109
0
votes
0
answers
29
views
Allow 2 subnets devices communicate together
Situation:
I have 2 routers at home office. Router A is connected to internet and it's my main router with IP such as 192.168.1.1
Router B WAN port is connected to Router A Lan port so its IP address ...
2
votes
1
answer
53
views
Full Network Enumeration without an assigned ip address
I've faced a situation where I connected to a network with an ethernet cable and the DHCP server was disabled, so I didn't get an assigned ip. I was wondering if I can run a scan with kali linux tools ...
0
votes
1
answer
51
views
Communicating between two subnets
I have the following network configuration:
ISP Modem Router Huwawei EG8145V5
[LAN IP 192.168.1.1/24] with its LAN port connected to the WAN port of a...
Xiaomi AX3000
[WAN IP (from ISP Modem Router)...
- 1
0
votes
0
answers
22
views
PFSense: Subnet can not communicate to the outside
I have multiple subnets on a hypervisor with four Ethernet ports. Two are called subnets. Both of them are utilizing a NordVPN tunnel as their default gateway.
The first subnet LAN can talk to ...
0
votes
1
answer
150
views
Does adding a second IP as /32 with static routing cause any unintended issues?
I have a /28 network and I’d like to add a single IP (/32 network). On my Debian machine this looks like:
auto eth0
iface eth0 inet static
address 192.0.2.212/28
gateway 192.0.2.209
iface eth0 ...
- 587
2
votes
0
answers
47
views
Is it possible to trick a device into thinking a client is on the same subnet when it's actually virtualized?
I'm a software engineer with only very basic networking skills, so I apologize in advance if I fumble a bit with my explanation here.
I have a physical device (specifically, an older model of this ...
- 325
0
votes
0
answers
14
views
Multiport NIC forgets Static IP
Kind of a niche use here, but I'm using multiple PC's to host virtual instruments via network and stream audio back to the primary machine's DAW. Best case scenario is that the host and slave machines ...
2
votes
1
answer
173
views
Multiple Interfaces on same subnet breaks PTP
I have a PC ("main PC") with two interfaces mgbe0 and mgbe1. Both of these interfaces connect to another PCs A and B (mgbe0->"A", mbge1->"B"). Both PCs A and B are ...
- 21
0
votes
2
answers
199
views
Connecting to a device with a static IP on a different subnet
So, my laptop is at Location A receiving a DHCP address in the client's subnet on 10.60.50.x/24. There is a device at Location B with a static IP at 192.168.1.39 (trying to connect to its web ...
0
votes
0
answers
281
views
Tailscale subnet routing doesn't work on-site
I've got a Tailscale subnet router to 10.0.0.0/8 set up and when accessing from a Windows laptop remotely, it works great and I can access these private machines using their addresses.
The problem ...
- 1,100
1
vote
1
answer
57
views
DDNS and WoL via secondary router on a host network I don't control
Short version is that I am trying to find a way to utilize wake-on-LAN to remotely (from an outside network) wake up a computer on a private subnet within a larger network that I do not control.
Very ...
- 13