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ISDN
Integrated Services Digital Network
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ISDN |
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Technical Aspects |
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ISDN Connection |
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Diagram |
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Available NT |
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Allocating Tel.Numbers |
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Incoming Calls |
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Sub Addresses |
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Equipment Type |
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Telephony services |
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Benefits |
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Application |
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ISDN Tariff |
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Who Can Get Connected? |
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Specifications |
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There are two types of ISDN services available in Paltel, ISDN BRI and ISDN PRI. The BRI provides two data channels and one signaling channel or what is known as (2B + D). The PRI provides 30 channels or E1 (30 B + D).
ISDN PRI service is of great assistance to all ISPs and big companies working in West Bank and Gaza region. This service will promote the information technology in Palestine and will help the ISPs to spread the Internet services in Palestine.
ISDN PRI is available at the E1 level only and it's available in the following cities: Nablus, Ramallah, Hebron, Bethlehem and Gaza.
To get this service please visit one of our customer services departments in West Bank and Gaza.
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Equivalent To Two
Tel. Lines “Channels”.(2B)
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Each Channel Represents a Tel. Line.
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Each Channel Can Accommodate Data Transmission With Speeds at 64Kbps-rate.
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ISDN
basic Service is (2B + D).
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Total Equivalent Speed of two channels (2B)
= 128 Kbps.
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D-channel
is 16 kbps and used for “Control and Signaling”.
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Total ISDN Bandwidth = 144Kbps
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NT (Network
Termination) Unit is used to interconnect with physical pair.
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NT Will Split ISDN Line into 2 Lines.
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You Can
Connect All Types of Analog and ISDN devices: |
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ISDN Tel.
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P.C. with ISDN
Card.
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ISDN high speed
quality Fax CCITT (G4).
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Analog Devices could still be connected using
the same NT unit. |
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proNTo+ is
Currently Available.
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It Has 2
Analogue And 2 Digital Outputs.
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Equipment can
be connected from short / extended s-bus (digital interface): |
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Up to 150 m for short mode.
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Up to 500 m for extended mode. |
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Parameters can
be programmed. E.g.
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Allocation Of Tel. Numbers.
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Call waiting
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Audio Level
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Caller ID Presentation
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When a call terminates into the first number, any telephone connected to “line 1” will ring unless defined otherwise. |
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All the incoming calls for all the numbers will also enter the s-bus (digital interface). |
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ISDN telephones will also ring, unless they were defined to ring only for a specific number. |
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The sub-address
feature may benefit you in the following manner:
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When the same
Tel. Number is defined for the two analog
interfaces; (line1 and line2), it is possible to define
a unique address for each line. |
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If the caller
has added the sub-address to the Tel. Number that
is defined for the analog interface, the call will be
routed to one of the lines according to the
sub-address. |
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For example: If number 2370599 was defined for line1 and line2 interfaces, and it was defined that the sub-address for
line1 is 123 and the sub-address for line2 is 124,
then to call equipment that is connected to line2,
dial 2370599*124# |
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The sub-address
has 1 to 3 digits.
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It is possible to program any interface in
accordance with the type of equipment to which it
is connected.
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Any type mode
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Telephone mode
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Fax mode
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Example: In order to define line2, to which only
telephones are connected, in “telephone” mode:
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(* 29
* 2 #) I.e. ( line no. - 9 *
mode #) |
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Temporary
Blocking of Call ID
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Lift the handset and wait for dialing tone
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Dial the digits: * 4
3
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Follow Me
Service:
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Activation: Enter * 7 2 *
Tel.No.# |
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Cancellation :Enter * 7 3 # |
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Get Two Lines For The Cost Of One. |
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Installation fees for two new Tel. lines =2
x 498 NIS.
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Installation fees for ISDN line = 498 NIS
only.
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Can convert your existing normal line into
an ISDN onefor only 249 NIS.
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Digital End
To End. |
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Free ID Caller Service. i.e
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Asave of 13.66 NIS for each bill.
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Obtain a total bandwidth of 128 Kbps in two channels. |
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Video conferencing using 3 ISDN lines which is equivalent to 384Kbps |
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Add Fast Internet: with access speed of up to 64Kbps using one channel and 128Kbps using 2 channels. |
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Dealing With 2 Calls Simultaneously.
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Connect
Up To 8 different Devices On The Same Line.
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Video Telephony.
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ISDN And Analog Voice Services.
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Connect To a (LAN) Through a
Router.
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For a New
Line:
(NIS
W/O VAT)
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Residential. 498
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Business. 750
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For Line
Upgrading:
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Residential Tel. 249
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Business Tel. 375
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1. Installation fees: 6060 NIS without VAT
2. Bi-monthly subscription fees: 1083 NIS without VAT
3. Upgrading from PCM to ISDN PRI: 1800 NIS without VAT
4. Operating DID on PRI (for each line & a min of 30 lines): 16.18 NIS without VAT
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Any Customer
having a Tel. Line from Paltels’ NW.
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Any body who wishes to be Paltel’s customer.
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Subscriber side
termination, fed from commercial power supply -
single phase, 220 V, 50 Hz. |
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Connected via
single pair - to Exchange side.
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Capable of
connecting either Analog and/or Digital ISDN
telephones at the subscriber
premises. (2 analog and 2 digital). |
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Operation with
Basic Rate ISDN line BRI type I.e (2B + D). Each
line is 64 Kbps. |
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Compatible with
ETSI standard ISDN service. I.e (Euro-type).
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Desktop or wall
mounted type. (NT unit)
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Type used by PalTel is NT+ manufactured by ECI company.
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Investment
& Tenders Information |
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