Symmetricom SyncServer S100 User Manual page 108

Tasks Tasks
2. 2. Add Add or or ed edit it an an as asso soci ciat atio ion n on on th the e
3. 3. For For
Role Role
4. 4. For For
Address Address
5. 5. For For
MD5 Key MD5 Key
6. 6. If If selec
selecting
7. 7. Cli Click ck the the
8. 8. Cli
Click ck the the
mes messag sages es ev every
Creat Creating ing a broadcastclient association a broadcastclient association
To To co conf nfig igure
To To co conf nfig igure
th the e ntp ntp.k .key eys s fi file le to to th the e /e /etc tc di direc
values s itali value italiciz
broadcastclient broadcastclient
enab enable le aut auth h
keys keys /etc/ntp.keys /etc/ntp.keys
trustedkey trustedkey
The The ke key y nu numb
broadcas broadcast t serve
To To co conf nfig igure
1. 1. Config
Configure
2. 2. Add Add or or ed edit it an an as asso soci ciat atio ion n on on th the e
3. 3. For
For
Role Role
4. 4. For For
MD5 MD5
5. 5. Cli Click ck the the
6. 6. Cli Click ck the the
cas cast t mess messages.
Also Also see: see:
Working with G Working with Generic NTP Devic
n n
Addin ing Add g
NTP mu NTP mult ltic icas asti ting ng is is si simi mila lar r to to bro
NTP NTP me mess ssage
tic ticast asting ing, , 224.
tec tect t mul multic ticast
Also Also see see
Adding Broadcast Associations Adding
Configuring the multicast server Configuring the multicast server
To co conf nfig igure To
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, , sel select ect . .
Broadcast Broadcast
, , ent enter er an an app approp ropria riate te bro
, , se sele lect ct th the e app approp ropria riate te me
ting , , al also so s s el elec ect t a a k k ey ey nu numb
Key Key
SAVE SAVE button. button.
but butto ton. n. Whe When n th the e NTP
RESTART RESTART
ery 64 64 se secon conds. ds.
ure an an NTP NTP cl clie ient nt as as a a bro broad adca cast st cl clie ient nt, , co cons nsul ult t th the e ma
ure a a gen generi eric c NTP NTP bro broad adca cast st cl clie ient nt wit
recto tory ry and
cized): ed):
1 1
mber er id ident entif ifie ied d by by
trustedkey trustedkey
server. r.
ure a a Syn SyncSe cServ rver er as as a a bro broad adca cast st cl clie ient:
ure auth authenti enticat cation ion. . For For exa exampl
, , sel select ect
Broadcast Client Broadcast Client
, , se sele lect ct the the app approp ropria riate te me
button. button.
SAVE SAVE
but butto ton. n. Whe When n th the e NTP
RESTART RESTART
ages.
eneric NTP Devices
Mu Multi lticast castAss Associ ociatio ations
broad adca cast stin ing, g, but
ages s ca can n rea reach ch mu mult ltip iple le su subn bnets
224.0.1. 0.1.1, 1, or or car careful efully ly sel select
ast mes messag sages es from from aff affect ecting
Broadcast Associations
ure a a Syn SyncSe cServ rver er as as a a mu mult ltic icas ast t se serve
..........................................................................
page. page.
NTP - Conf NTP - Conf
broadc adcas ast t add addres ress s fo for r the
meth thod, od, or or . .
Key Key Auto Auto
mber er, , 1 1 th thro roug ugh h 16 16. .
NTP dae daemo mon n fi fini nish shes es res
with h MD5 MD5 au authe thent ntic icati ation,
and add add th the e fo foll llowi owing ng li line nes s to to th the e nt ntp. p.co conf nf fi file le (ex
mu must st ma matc tch h th the e ke key y nu numb
nt:
mple, e, use use to to upl
NTP - MD5 NTP - MD5
page. page.
NTP - Conf NTP - Conf
. .
meth thod od and and if if nee needed. ded.
Key Key
NTP dae daemo mon n fi fini nish shes es res
(o (on n pa page ge 98 98) )
es
ns
but us uses es a a rou routa tabl ble e mu
ets. . Use Use the the IANA- IANA-des desig ignat
ect ano another ther non- non-con confli flict cting ing addr
ing nei neighb ghborin oring g net networks works. .
(o (on n pa page ge 95 95) ) an and d
rver: r:
the su subne bnet. t.
resta tarti rting, ng, it it bro broad adca cast sts s NTP
manu nufac factur turer's er's do docu cume ment ntat atio ion. n.
on, the the us user er wou would ld upl
(exam ampl ple e
mber er on on th the e Sy Sync ncSe Serv rver er or
upload oad the the ke keys ys fi file le. .
resta tarti rting, ng, it it li list sten ens s for for bro
mult ltic icas ast t ad addre dress ss so so th that at th the e
nated ed ad addre dress ss for for NTP NTP mu
address ess. . Als Also o tak take e st steps eps to to pro-
(o (on n pa page ge 29 29). ).
NTP - Config NTP - Config
Page ge 95 95 Pa
NTP
upload oad
or
broad ad- -
mul- l-
pro-