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WifiDecap Element Documentation

NAME

WifiDecap -- Click element; Turns 802.11 packets into ethernet packets.

SYNOPSIS

WifiDecap

Ports: 1 input, 1 output
Processing: agnostic
Package: wifi (core)

DESCRIPTION

Strips the 802.11 frame header and llc header off the packet and pushes an ethernet header onto the packet. Discards packets that are shorter than the length of the 802.11 frame header and llc header.

ETHER
Boolean. If true (this is the default), then push an Ethernet header onto the packet after removing the wifi header.

EXAMPLES

FromDevice(ath0) -> ExtraDecap() -> FilterTX() -> FilterPhyErr() -> wifi_cl :: Classifier (0/08%0c); data packets -> wifi_decap :: WifiDecap() -> HostEtherFilter(ath0, DROP_OTHER true, DROP_OWN true) ... ===== SEE ALSO ===== WifiEncap Generated by 'click-elem2man' from '../elements/wifi/wifidecap.hh:7' on 12/Jul/2011. ===== COMMENTS =====

 
elements/wifidecap.txt · Last modified: 2011/07/12 11:29 (external edit)
 
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