ISDN comes in as a single line using a RJ45 jack. A BRI circuit can
consist of a 1B+D (64k + 16k) or 2B+D (2x64k + 16k). The B channels may be
used for digital data calls such as to IONet or an analog call using a
regular telephone or modem. Some equipment supports placing calls with
both B channels (BONDING) for 128k throughput for a total of 512k if
compression is also supported.
BRI client equipment can take two forms, one is a router requiring an
ethernet card in the pc, the other looks like a modem and connected via a
serial card. The router equipment is typically used when supporting
multiple pc's or when using access speeds above that supported by serial
interfaces. The modem style equipment is typically used when only a
single pc is accessing the line and using standard winsock type software
and modem AT command set.
All circuit orders will be placed and provisioned by IONet. IOnet is
currently certifying client equipment and will only support such
equipment. Install waivers do not apply to ISDN service.
SWBT install times are typically 2-3 weeks from order placement. ISDN
service is only available to customers within 18,000 feet of a supporting
POP so SWBT must first confirm they can provide the service to the
individual customer. Since ISDN has some rather complicated provisioning
options, IONet will place all orders and provisioning for ISDN service
and the customer will be billed directly by SWBT.
What is ISDN?
ISDN FAQ
IONet's rates
SWBT's circuit rates
Required Equipment
Example configurations and charges
What is ISDN?
ISDN is a digital dialup
system which supports higher speeds with
less errors than traditional analog dialup lines. Since it operates at
higher speeds, it can also be used in place of Frame Relay and Private
lines for low to medium speed commercial dedicated use.
Dedicated rates
1B (64k) dedicated dialup: $295/month, $295 install
2B (128k) dedicated dialup: $395/month, $295 install
2B compressed (512k) dedicated: $695/month, $295 install
SWBT's Rates:
Inside the metro areas, OKC and Tulsa
Call For Current Pricing
Outside the Metro areas
Availabilty will need to be determined on a per order basis. This
service also will allow local calls into the servicing area, i.e. if you
call from a BRI in Enid with either a data call or a voice call over the
BRI into OKC, there is no long distance charge. This would not apply if
calling from Enid to Tulsa.
Required Equipment
(under construction, testing not complete on
these or others products)
For multiple computers or speed above 115,200, requires Ethernet
network
Ascend Pipeline 25 w/TCPIP software
Ascend Pipeline 50 ISDN
For single computers using modem software, suggest 16550A UART
serial port
3Com Impact Access
US Robotics Courier I-modem, combo v.34/ISDN TA w/NT-1
Ascend Pipeline 50HX (single user ethernet router)
Motorola BitSUFR
ZyXEL 2864I
Example configurations and charges
Company Network, multiple computers, 2B (128k) service
IOnet service charge: $395/mo, $295 install
SWBT circuit charge: $104.30/mo, $565.50 install
Required equipment: Pipeline 50 ISDN $1595
support@ionet.net
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