Re: Re: SUSEfirewall udp broadcast
Malte Gell <[email protected]> Wed, 22 Mar 2017 09:09:29 +0100
| Newsgroups | gmane.linux.suse.security |
|---|---|
| Message-ID | <[email protected]> |
Am 21.03.2017 um 11:44 schrieb Andreas Stieger: > Hi, > > > On 03/21/2017 10:53 AM, Malte Gell wrote: >> Am 21.03.2017 um 09:57 schrieb Andreas Stieger: >>> On 03/21/2017 09:45 AM, Malte Gell wrote: >>>> In order to allow UDP broadcast with the SUSEfirewall, is it enough to add >>>> e.g. BROADCAST="123,456" to the rules or is there more to add? >>>> >>>> I ask, because in my set UDP broadcast may have been dropped, despite >>>> using BROADCAST="123".... >>> There is no setting with this name for SuSEfirewall2 >> From /etc/sysconfig/SuSEfirewall2.d/services/TEMPLATE >> >> # space separated list of allowed UDP ports that accept broadcasts >> BROADCAST="" > > So it's a service. > You'll need to first allow broadcast in general in > /etc/sysconfig/SuSEfirewall2 via FW_ALLOW_FW_BROADCAST_EXT, _INT, _DMZ. Ah, okay. Is it okay to make changes in /etc/sysconfig/SuSEfirewall2 ? Doesn´t it get overwritten with software updates? Thanks -- To unsubscribe, e-mail: [email protected] To contact the owner, e-mail: [email protected]