Jump to content
TorGuard

Set MTU on Linux (Ubuntu)

Rate this topic


MonkeyFoo

Recommended Posts

MonkeyFoo

If the MTU is being set by DHCP, we can override that with some changes to /etc/dhcp/dhclient.conf

```option rfc3442-classless-static-routes code 121 = array of unsigned integer 8;send host-name = gethostname();#added these two lines before the request linedefault interface-mtu 1500;supercede interface-mtu 1500;request subnet-mask, broadcast-address, time-offset, routers,        domain-name, domain-name-servers, domain-search, host-name,        dhcp6.name-servers, dhcp6.domain-search,        netbios-name-servers, netbios-scope, interface-mtu,        rfc3442-classless-static-routes, ntp-servers,        dhcp6.fqdn, dhcp6.sntp-servers;

```

Link to post
Share on other sites
  • 3 weeks later...

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
×
×
  • Create New...