Sapido GR297n, Руководство пользователя

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User Manual v1. 0.0
72
Item Description
WEP W E P is t he mos t ge ne r al e nc ry pt i on s c h em e am on g
wir el es s LA N s ec u rit y, c on fig u re t h e c om mo n e nc ry pt ed
k ey (W E P K ey ) f or ac c es s p oint an d wi r eles s LA N ha nds et .
W E P k ey lengt h a re " 6 4b it " , " 128 bit " , a nd " 2 5 6bit " ( This
pr od uc t c or res po nds up t o 12 8bit ), la rg er t he va lu e is ,
mor e t h e c h ar ac t e r c a n b e s et , a nd enc ry pt i on s t r en gt h will
en ha nc e d.
* I f y o u c on fi gu r e t he enc ry pt io n k ey as " 5 l et t e rs in
hal f -wi dt h alp ha bet s a nd nu mb ers " o r " H ex a dec i mal i n 1 0
digit s " , pl eas e s elec t " 6 4- bit " .
* I f y o u c on fi gu r e t he enc ry pt io n k ey as " 1 3 l et t ers i n
hal f -wi dt h alp ha bet s a nd nu mb ers " o r " H ex a dec i mal i n 2 6
digit s " , pl eas e s elec t " 1 28 -b it " .
WPA / WPA2 W PA / W PA 2 is wir eles s LA N s ec urit y s t an da r d w hic h is
s t ren gt h en o ve r W E P. On W PA -P S K / W PA 2-P S K , us es
enc ry pt e d k ey c all ed pr e-s ha re d k ey, a nd s et up c omm on
enc ry pt io n k ey fo r ac c es s p oint an d w ir eles s LA N h a nds et
lik e W E P. The re ar e " A E S " a nd " TK IP " as e nc ry pt io n
s c hem e. " TK IP " aut o mat ic ally up d at es t h e k ey at r eg ul ar
int e r vals , c hec k a nd a pp r o ve t he c o mmu nic at i o n, s o it c an
c ommu nic at e s a fe r t h an W E P k ey w hic h us es s in gle
enc ry pt io n k ey fo r lo ng t im e. " A E S " is ha rd er t o d ec od e
c omp ari ng t o " TK IP " , s o it c a n s ay t o ug he r e nc ry pt io n
s c hem e t ha n " TK IP "
WPA-Mixed Support WPA and WPA2 at the same time
802.1x Authenti cation
Radius
For radius server authentication
Personal (Pre-Shared
Key) * I f y o u c on fi gu r e P r e-S ha re d K ey as " Hex ad ec im al in 64
digit s " , pl eas e s elec t " H ex ( 64 c h a rac t e rs ) " .
* I f y o u c on fi gu r e enc ry pt i on k ey i n " 8 t o 63 l et t ers i n
hal f -wi dt h alp ha bet s a nd nu mb ers " , pl eas e s el ec t