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Commit f0e82fd0 authored by Francesco Fondelli's avatar Francesco Fondelli Committed by David S. Miller
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[PKTGEN]: Documentation update 



Signed-off-by: default avatarFrancesco Fondelli <francesco.fondelli@gmail.com>
Signed-off-by: default avatarRobert Olsson <robert.olsson@its.uu.se>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 1ca7768c

Documentation/networking/pktgen.txt

+16 −0
Original line number Original line Diff line number Diff line
@@ -100,6 +100,7 @@ Examples: 
                         are: IPSRC_RND #IP Source is random (between min/max),

                         are: IPSRC_RND #IP Source is random (between min/max),

                              IPDST_RND, UDPSRC_RND,

                              IPDST_RND, UDPSRC_RND,

                              UDPDST_RND, MACSRC_RND, MACDST_RND 

                              UDPDST_RND, MACSRC_RND, MACDST_RND 

                              MPLS_RND, VID_RND, SVID_RND





 pgset "udp_src_min 9"   set UDP source port min, If < udp_src_max, then

 pgset "udp_src_min 9"   set UDP source port min, If < udp_src_max, then

                         cycle through the port range.

                         cycle through the port range.
@@ -125,6 +126,21 @@ Examples: 




 pgset "mpls 0"		  turn off mpls (or any invalid argument works too!)

 pgset "mpls 0"		  turn off mpls (or any invalid argument works too!)





 pgset "vlan_id 77"       set VLAN ID 0-4095

 pgset "vlan_p 3"         set priority bit 0-7 (default 0)

 pgset "vlan_cfi 0"       set canonical format identifier 0-1 (default 0)



 pgset "svlan_id 22"      set SVLAN ID 0-4095

 pgset "svlan_p 3"        set priority bit 0-7 (default 0)

 pgset "svlan_cfi 0"      set canonical format identifier 0-1 (default 0)



 pgset "vlan_id 9999"     > 4095 remove vlan and svlan tags

 pgset "svlan 9999"       > 4095 remove svlan tag





 pgset "tos XX"           set former IPv4 TOS field (e.g. "tos 28" for AF11 no ECN, default 00)

 pgset "traffic_class XX" set former IPv6 TRAFFIC CLASS (e.g. "traffic_class B8" for EF no ECN, default 00)



 pgset stop    	          aborts injection. Also, ^C aborts generator.

 pgset stop    	          aborts injection. Also, ^C aborts generator.