diff options
| author | Martin Mares <mj@ucw.cz> | 1999-03-02 17:28:06 +0000 |
|---|---|---|
| committer | Martin Mares <mj@ucw.cz> | 1999-03-02 17:28:06 +0000 |
| commit | bcbd8cc3be670a96e1405b896cff4be0912ba379 (patch) | |
| tree | 6cce0add45cddca117b0b34278f732482245e10d /misc/ips.c | |
| parent | 25287d6f7e687c77704816e565529960c65e3250 (diff) | |
Interface logic changes:
o Introduced IF_LINK_UP flag corresponding to real link state.
o Allowed addressless interfaces.
o IF_UP is now automatically calculated and set iff the interface
is administratively up, has link up and has an IP address assigned.
It may be IF_IGNORED, though (as in case of the loopback).
o Any changes which include up/down transition are considered small
enough to not provoke artificial upping and downing of the interface.
o When an interface disappears (i.e., it wasn't seen in the last scan),
we announce this change only once.
o IF_LOOPBACK implies IF_IGNORE.
Diffstat (limited to 'misc/ips.c')
0 files changed, 0 insertions, 0 deletions