libnm-core/man: add a warning on static link negotiation parameters

When disabling link autonegotiation and setting speed and duplex manually,
the user is alone: no check is performed against supplied values.
So, the user is supposed to check that the device supports those values.
Explicit this in nm-settings man page.

[fgiudici@redhat.com: added the commit message]
This commit is contained in:
poma 2016-11-30 16:49:36 +01:00 committed by Francesco Giudici
parent 9fafb382db
commit fde46d7e65

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@ -1035,6 +1035,7 @@ nm_setting_wired_class_init (NMSettingWiredClass *setting_wired_class)
* In that case, statically configures the device to use that specified speed.
* In Mbit/s, ie 100 == 100Mbit/s.
* Must be set together with the "duplex" property when non-zero.
* Before specifying a speed value be sure your device supports it.
**/
/* ---ifcfg-rh---
* property: speed
@ -1057,6 +1058,7 @@ nm_setting_wired_class_init (NMSettingWiredClass *setting_wired_class)
* Can be specified only when "auto-negotiate" is "off". In that case, statically
* configures the device to use that specified duplex mode, either "half" or "full".
* Must be set together with the "speed" property if specified.
* Before specifying a duplex mode be sure your device supports it.
**/
/* ---ifcfg-rh---
* property: duplex