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I'm able to connect to the local server when static IP is not set, however, as soon as I set a static IP on eth0 then I'm no longer able to reach the server by name. When I was configuring my static IP in /etc/network/interfaces I was able to reach the server without issues but now when I follow the guides to set static IP in /etc/dhcpcd.conf it no longer connect to server. I tried brand new Raspbian image so the /etc/network/interfaces file is untouched and this is what I added at the end of /etc/dhcpcd.conf file:

interface eth0
static ip_address=192.168.16.1/24
static routers=192.168.16.254
static domain_name_servers=192.168.10.100

How do I connect to the server even if I have static IP?

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    You have mis-configured it. See How do I set up networking/WiFi/Static IP for a process to determine the correct settings. This also has some hints showing why you don't need a static IP. NOTE the settings for Stretch eth0 may also differ. – Milliways Oct 17 '17 at 23:06
  • @Milliways thank you for the reply but I followed this guide in the first place and obtained ip_address, routers and domain_name_server with the commands suggested in that post. We have 60 pi's and it is easier to manage them on static IP than DHCP. – UZIERSKI Oct 23 '17 at 14:09
  • If you have not just entered the details incorrectly you have a VERY UNUSUAL network. – Milliways Oct 24 '17 at 0:52
  • In the 1980s I had to manually configure networks (this was before internet and DHCP). It was a nightmare, even with a small network. DHCP was invented for precisely this reason, to simplify an administrator's life. – Milliways Oct 24 '17 at 0:55
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I'm not sure your config is correct.

An example of what mine looks like:

interface eth0

static ip_address = 192.168.0.100/24

static routers = 192.168.0.1

static domain_name_servers = 192.168.0.1

Your domain_name_servers and routers address doesn't jive.

  • I obtained static routers with: ip route | grep default | awk '{print $3}' and static domain_name_servers with: cat /etc/resolv.conf. Do you think this is wrong? I used your solution but now I can't even putty in. – UZIERSKI Oct 23 '17 at 14:22
  • I don't think its wrong, I just don't understand you network setup, it looks very unusual. The router is usually ends with a .1 not .254 and in this example (and like the guide posted in comments) the domain_name_servers address is the same. Whereas your address is completely different. I don't understand that. – SiXandSeven8ths Oct 24 '17 at 15:19

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