6To4 Tunneling - D-Link DWC-1000 User Manual

Wireless Controller
Th is v alu e mu s t b e t h e s ame fo r all ro u t ers at t ach ed t o a co mmo n n et wo rk. Th e
d efau lt v alu e is 10 s eco n d s .
DeadInterval : Th e n u mb er o f s eco n d s t h at a d ev ice’s h ello p acket s mu s t n o t
h av e b een s een b efore it s n eigh bors d eclare t h e OSPF ro u t er d o wn .Th is v alu e mu s t
b e t h e s ame fo r all ro u t ers at t ach ed t o a co mmo n n et wo rk.Th e d efau lt v alu e is 40
s eco n d s . OSPF req u ires t h es e in t erv als t o b e exact ly t h e s ame b et ween t wo
n eig h b o rs . If an y o f t h es e in t erv als are d ifferen t , t h es e ro u t ers will n o t b eco me
n eig h b o rs o n a p art icu lar s eg men t
Cos t:Th e co s t o f s en d in g a p acket o n an OSPFv 2 in t erface.
Authenti cati on Type : Th is co lu mn d is p lay s t h e t y p e o f au t h en t icat io n t o b e u s ed
fo r OSPFv 2.If A u t h ent icat ion t yp e is n o n e t h e in t erface d o es n o t au t h en t icat e o s p f
p acket s .If A u thent icatio n Ty pe is Simp le t h en o sp f p acket s are au t h en t icat ed u s in g
s imp le t ext key .If A u t h enticatio n Ty p e is M D5 t h en t h e i n t erface au t henticat es o s p f
p acket s wit h M D5 au t h en t icat io n .
Authenti cati on Key: A s s ig n a s p ecific p as s wo rd t o b e u s ed b y n eig h b o rin g OSPF
ro u t ers o n a n et wo rk s egmen t t h at is u s ing A ut henticatio n. Ro u t ers in t h e s ame area
t h at wan t t o p art icip at e in t h e r o u t in g d o main will h av e t o b e co n fig u red wit h t h e
s ame key .
Md5 Key Id: In p u t t h e u n iq u e M D-5 key ID t o b e u s ed b y n eig h b o rin g OSPF
ro u t ers o n a n et wo rk s eg men t t h at is u s in g A u t h en t icat io n . Ty p e as M D5
Md5 Authenti cati on Key: In p u t t h e au t h key fo r t h is M D5 key t o b e u s ed b y
n eig h b o ring OSPF ro u t ers o n a n et work s eg ment t h at is u s in g A u t h en t icat io n Ty p e
as M D5

6.6 6to4 Tunneling

Advanced > IPv6 > 6to4 Tunneling
6t o 4 is an In t ern et t ran s it io n mech an is m fo r mig rat in g fro m IPv 4 t o IPv 6, a s y s t em
t h at allo ws IPv 6 p acket s t o b e t ran s mit t ed o v er an IPv 4 n et wo rk . Select t h e ch eck
b o x t o Enabl e Automati c Tunnel i ng an d allo w t raffic fro m an IPv 6 LA N t o b e s en t
o v er a IPv 4 Op t io n t o reach a remo t e IPv 6 n et wo rk.
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