Public bug reported: When only the netmask (or anything besides the ip address) is changed, the client won't apply those changes.
According to this redhat bug report (https://bugzilla.redhat.com/show_bug.cgi?id=173619) the problem is within the dhclient-script. I found this problem in the following versions (Ubuntu Server): Description: Ubuntu 16.04 LTS Release: 16.04 isc-dhcp-client: 4.3.3-5ubuntu12 and Description: Ubuntu 14.04.4 LTS Release: 14.04 isc-dhcp-client: 4.2.4-7ubuntu12.4 ** Affects: isc-dhcp (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to isc-dhcp in Ubuntu. https://bugs.launchpad.net/bugs/1596502 Title: netmask is not updated on renew Status in isc-dhcp package in Ubuntu: New Bug description: When only the netmask (or anything besides the ip address) is changed, the client won't apply those changes. According to this redhat bug report (https://bugzilla.redhat.com/show_bug.cgi?id=173619) the problem is within the dhclient-script. I found this problem in the following versions (Ubuntu Server): Description: Ubuntu 16.04 LTS Release: 16.04 isc-dhcp-client: 4.3.3-5ubuntu12 and Description: Ubuntu 14.04.4 LTS Release: 14.04 isc-dhcp-client: 4.2.4-7ubuntu12.4 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/isc-dhcp/+bug/1596502/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
