From: Sven Eckelmann <sven@narfation.org>
To: b.a.t.m.a.n@lists.open-mesh.org
Cc: Ruben Wisniewski <ruben@vfn-nrw.de>
Subject: Re: [B.A.T.M.A.N.] [PATCH v5 2/6] batman-adv: speed up dat by snooping received ip traffic
Date: Sun, 26 Jun 2016 11:29:56 +0200 [thread overview]
Message-ID: <1676448.D8Bl5rBhMj@sven-edge> (raw)
In-Reply-To: <B82DBCAC-EC21-4486-B498-97FF1CC89BEC@vfn-nrw.de>
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On Sunday 26 June 2016 10:54:18 Ruben Wisniewski wrote:
>
> Are new clients (Mac) not already spread as info on the network? So
> couldn't we not just snoop dhcp traffic on gateways and spread the
> info about acknowledged IPs as well?
Just a small info in case somebody wants to work on it:
batman-adv in gw server mode would only handle the DHCP replies
(ACK, OFFER, ...) only when they are sent as broadcast. But it is a
lot more efficient when the DHCPd sents replies as unicast packet.
Kind regards,
Sven
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next prev parent reply other threads:[~2016-06-26 9:29 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-10 11:10 [B.A.T.M.A.N.] [PATCH v5 0/6] Optimizations for setups running dat and bla Andreas Pape
2016-06-10 11:10 ` [B.A.T.M.A.N.] [PATCH v5 1/6] batman-adv: prevent multiple ARP replies sent by gateways if dat enbled Andreas Pape
2016-07-01 13:52 ` Simon Wunderlich
2016-06-10 11:11 ` [B.A.T.M.A.N.] [PATCH v5 2/6] batman-adv: speed up dat by snooping received ip traffic Andreas Pape
2016-06-25 10:04 ` Sven Eckelmann
2016-06-26 8:54 ` Ruben Wisniewski
2016-06-26 9:29 ` Sven Eckelmann [this message]
2016-07-01 13:49 ` Simon Wunderlich
2016-07-19 6:29 ` Linus Lüssing
2016-07-19 6:59 ` Sven Eckelmann
2016-07-19 7:06 ` Ruben Wisniewski
2016-07-19 16:15 ` Linus Lüssing
2016-07-19 16:13 ` Linus Lüssing
2016-06-10 11:11 ` [B.A.T.M.A.N.] [PATCH v5 3/6] batman-adv: prevent duplication of ARP replies when DAT is used Andreas Pape
2016-07-01 14:11 ` Simon Wunderlich
2016-06-10 11:11 ` [B.A.T.M.A.N.] [PATCH v5 4/6] batman-adv: drop unicast packets from other backbone gw Andreas Pape
2016-07-01 13:48 ` Simon Wunderlich
2016-06-10 11:11 ` [B.A.T.M.A.N.] [PATCH v5 5/6] batman-adv: changed debug messages for easier bla debugging Andreas Pape
2016-06-10 11:11 ` [B.A.T.M.A.N.] [PATCH v5 6/6] batman-adv: handle race condition for claims between gateways Andreas Pape
2016-06-10 11:51 ` [B.A.T.M.A.N.] [PATCH v5 0/6] Optimizations for setups running dat and bla Sven Eckelmann
2016-06-13 8:06 ` Andreas Pape
2016-06-13 9:01 ` Sven Eckelmann
2016-07-01 14:12 ` Simon Wunderlich
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