Vodavi Triad 1/2/3 Installation Manual

2-50 CO/ PBX Conne ctions
In sta l la ti on
1. Insert the BRIB card(s) into the desired BKSU card slot(s).
(Slots1and2onTriad 1and sl ots 1 -5 onTri ad 2)
†If installing a single BRIB, set switch 4 on SW2 to the ON position.
†If multiple BRIB cards are being installed, set switch 4 on SW2 to
the ONpositiononthefirstcardand switch4onSW2onallother
cards to the OFF position. Switch 4 on SW2 determines if the
boar d i s the Mas te r Cl ock sour ce for any digi t al tr unk card s i n t he
system. Only one...

CO/PBX Conn ections 2 -51
El ectron ic Key T el ephon e Service
Electron ic ke y te le phone se rv ice (E KTS) is a fea ture that can be prov id ed
on BRI ISDN to simulate standard analog DID lines. This allows several
differe nt numbe rs to be sha re d b y a single BRI circuit.
Due to the decline in telep hony tariffs, there is an increas in g de mand for
BRI ISDN features. A BRI circuit allows two simultaneous calls to be
handled, d ue to its techn ical s pecification. BRI circuits have two
B-Ch anne...

2-52 CO/ PBX Conne ctions
Conditions
BRI EKTS su ppor t is ava il abl e in Voda vi te le phone s yst ems wi th soft war e
ve rsion 3.0G a nd highe r.
Like DID, EKTS can be programmed to route calls using up to 7 digits. By
default, only the last three digits are analyzed for routing.
EKT S doe s not re qui re a l i ne a ppe ar ance on a spe cifi c t el ep hone beca use
the BRI terminates directly into the KSU.
Vodav i s uppor t s Bas ic E KTS. The EKT S ca ching opti on i s not s uppor te d by
Vodav i....

CO/PBX Conn ections 2 -53
(1) T1IB and (1)PRIB
If both cards in a phone switch are connected to a telephone compa ny
clock (not point- to -point T1), put the T1 clock switch in th e enab le
position (UP) to allow it to receiv e clocking from the teleph one com pany
dire ctly, a nd do not install the clock cab le . Se t the PRIB clock switch in the
disable position (OFF), which allows the PRIB to synchronize its timing off
of the backplane (fro m the T1 clo cking). If the T1 is a point-to-point T1,
se t...

2-54 CO/ PBX Conne ctions
(1) T1IB and (1) BRI B
If both cards in a phone switch are connected to a telephone compa ny
clock (not point- to -point T1), put the T1 clock switch in th e enab le
position ( ON) to a llow it to receiv e clockin g from the telephone company
directly. Do not install the clock cab le. Set the BRIB clock switch in the
disable position (OFF), which allows the BRIB to synchronize its timing off
of the backplane (fro m the T1 clo cking). If the T1 is a point-to-point T1,
se t the...

CO/PBX Conn ections 2 -55
ON position. The three T1IBs are not connected with the clock control
cabl e and SW3 on the se boa rds sh ould be in th e O FF pos it ion .
(3) T1IBs and (2) PR IBs
The clock cable should be connected to the OUT position on the cable
connector on the T1IB and conne cte d to th e IN pos ition on the conne ctor
on the T1IB2. The clock cable should be connected to th e OUT pos ition
on T 1IB2 and connected to the IN position on the T1IB3. SW3 of T1IB1
should be placed in the ON...

2-56 CO/ PBX Conne ctions
(3) T1IBs and (2) B RIBs
TheclockOUTcablefromT1IB1shouldbeconnectedtotheclockIN
cable of the T1IB2 a nd the clock OUT cab le from T 1IB2 sh ould be
connected to the clock IN cable of T1IB3. SW 3 of T1IB1 should be in the
ON position, and SW3 of T1IB2 and T1IB3 should be in the OFF position.
The two BRIBs a re not connected with clock control cab les a nd S W2 of
the BRI B car ds ar e p la ced in the O FF posi t ion.
      T1IB 1 T1 IB2 T1I B3 B RI B1 BR IB2
S W3 O n S W 3 O f f...

Sta tion Connections 2 -57
St a t io n C o n n e c ti o n s
The sy st em can b e e qui ppe d wi t h any combi nat ion of t he four s tat i on
boar ds; DT IB1 2 , D TI B24 , ETI B a nd S LIB6 . The st at i on i nte rf ace boar ds can
be installed in any card slot in the BKSU and EKSU, except for MPB slot of
the B K S U. A s a d efa ult , t he sof twa re al lo ca te s slo ts 1 th rough 5 of t he
BKSU and 9 through 10 of the E KS U f or s ta tion interface boa rds . It is
recommended that slots beginnin g...

2-58 St at ion Conne ctions
Tabl e 2- 11 : E TI B W i ri n g
Pair PIN # Color Description Pair PIN # Color Description
126
1WH /B L
BL /W HVT - 1
VR - 1CKT1 13 38
13BK /G N
GN /B KVT - 7
VR - 7CKT7
227
2WH /O R
OR/WHDT-1
DR-114 39
14BK/BN
BN/BKDT-7
DR-7
328
3WH/GN
GN/WHVT - 2
VR - 2CKT2 15 40
15BK/ SL
SL/BKVT - 8
VR - 8CKT8
429
4WH /B N
BN /W HDT-2
DR-216 41
16YL /B L
BL /Y LDT-8
DR-8
530
5WH /S L
SL/WHVT - 3
VR - 3CKT3 17 42
17YL /O R
OR/YLVT - 9
VR - 9CKT9
631
6RD/BL
BL/RDDT-3
DR-318 43
18YL/GN...

Sta tion Connections 2 -59
Figure 2-22: Electronic Telephone Interface Board (ETIB)