Symmetricom SyncServer S100 User Manual page 112

Tasks Tasks
1. 1. G G en ener erat ate e th the e MD
2. Secure 2. Sec urely ly tra
3. 3. Con Confi figu gure re the
Mi Mix x an and d ma matc tch h th the e s s ec ecti tion ons s in in th this is to topi pic c wi with th th thos ose e in in
(o (on n pa page ge 10 101) 1) as as ne need eded ed. .
device device
Recomme Reco mmendat
by by se selec lectin ting g the
on on th the e Syn SyncSe
Generating and downloading MD5 keys Generating and downloading MD5 keys
1. 1. Lo Log g in in to to th the e Sy
2. 2. On On
NTP - MD5 Keys NTP - MD5 Keys
key keys, s, ove
3. 3. Use
Use th the e
4. 4. Click Click the the
The The Syn SyncSe cServe
com comman mand d in in ntp.
t r u s t e k e y 1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 . . . t r u s t e k e y 1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 . . .
Enabling MD5 for Enabling MD5 for
The e Rol Th Role e of of th the e as asso soci ciat atio ion n mu
1. 1. Lo Log g in in to to th the e Sy
2. 2. Gotothe Gotothe
3. 3. Cre Creat ate e or or ed edit it an an NTP
4. 4. Set Set
MD5 Key MD5 Key
th the e ot other her de devi vice ce fo for r aut
5. 5. Cli
Click ck the the
6. 6. Cli Click ck the the
After seve After several ral minut
th than an 0. 0. If If not not, , aut
Uploading the MD5 keys to a SyncServer Uploading the MD5 keys to a SyncServer
1. 1. Lo Log g in in to to th the e ot othe her r Sy
2. 2. O On n th the e
3. 3. Cli Click ck the the
4. 4. Cli
Click ck the the
The The Syn SyncSe cServe
99 997-0 7-0152 1520-0 0-03 3 Rev Rev. . A A ..........................................................................
MD5 5 ke keys ys on on on one e de devi vic c e. e.
trans nsfe fer r the the ke keys ys to to th the e oth
the rel relev evan ant t NTP NTP as asso soci ciat atio ion(s
ndation ion: : When When con config figurin uring g NTP
the ch chec eckb kbox ox on on the
Secure Secure
cServ rver. er. Als Also o se see e
Enabling Secure Login Enabling Secure Login
Sync ncSer Serve ver r se secu cure rely ly. .
pa page, ge, cl clic ick k the the
overwriti rwriting ng any any prev previou ious s ones
but butto ton n an and d sa save ve
SAVE AS... SAVE AS...
but butto ton. n. Thi This s res
RESTART RESTART
rver r au autom tomat atic ical ally ly tru trust sts s al all l of of th the e NTP
ntp.con conf: f:
a particular NTP association a particular NTP association
must st be be
Sync ncSer Serve ver r se secu cure rely ly. .
page. page.
NTP - Config NTP - Config
NTP as asso soci ciat atio ion. n.
to to and s s el elec ect t a a and
Key Key
authen henti tica cati tion on to to work
button. button.
SAVE SAVE
button. button.
RESTART RESTART
minutes es go go to to
NTP - Assoc NTP - Assoc
authe henti ntica cati tion on is isn't n't work workin ing. g.
Sync ncSer Serve ver r se secu cure rely ly. .
p page age, , us use e the
NTP - MD5 Keys NTP - MD5 Keys
but butto ton. n. Thi This s co copi pies es th the e ke keys ys to to th the e Syn
UPLOAD UPLOAD
but butto ton. n. Thi This s res
RESTART RESTART
rver r au autom tomat atic ical ally ly tru trust sts s al all l of of th the e NTP
..........................................................................
other er dev devic ice. e.
n(s) ) to to us use e MD5 MD5 au authe
Using MD5 Keys on a generic NTP Using MD5 Keys on a generic NTP
NTP aut authent hentic icati ation, on, log log in in to to the
the pa page ge. . Th This is op open ens s an an ht http tps s s s es essi sion on wi with th po port rt 44 443 3
Login Login
(on (on pag page e 10 102).
butto ton. n. Thi but This s ge gener
GENERATE GENERATE
ones. .
to to yo your ur co comp mput uter.
ntp.keys ntp.keys
restar tarts ts th the e NTP NTP dae daemo mon, n, put
NTP ke keys ys. . Thi This s is is equ
, , , ,
Server Server Peer Peer Broadcast. Broadcast.
. . Th That at k k eynum eynumbe ber r m m us ust t be be a a
key numb key number er
work. .
and and co conf nfirm irm tha that t
Reach Reach
the but butto ton n to to lo loca cate te th the e fi file les s on on yo your ur co comp
BROWSE BROWSE
SyncSe
restar tarts ts th the e NTP NTP dae daemo mon, n, put
NTP ke keys ys. .
thent ntic icat atio ion. n.
the Sync SyncServe Server r sec securel
2).
nerate ates s a a ne new w se set t of of MD5 MD5
er.
putti ting ng al all l of of the the ke keys ys in into to eff
equiv ival alent ent to to th the e fo foll llowi owing ng
trustedkey trustedkey
for for thi this s ass assoc ociat iation ion is is grea greater
mpute
cServe rver. r.
putti ting ng al all l of of the the ke keys ys in into to eff
Page ge 99 99 Pa
urely y
effec ect. t.
on on
ter
uter. r.
effec ect. t.