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Chapter 1
Overview of Cisco IAD2430 Series IADs
Table 1-1
Cisco IAD2430 Series Interfaces and Service Capabilities (continued)
Port
Interface Configurations
WIC/VIC
HDLC-based data
slot
S0 (serial)
4
CF
Slot 0
1. HDLC = High-Level Data Link Control
2. TDM = time-division multiplexing
3. CSU/DSU = channel service unit/data service unit
4. CF = Flash memory
Configuration Options
The following interface options are available in Cisco IAD2430 series IADs:
Table 1-2
Cisco IAD2430 Series
IAD2430-24FXS
IAD2431-8FXS
IAD2431-16FXS
IAD2431-1T1E1
IAD2432-24FXS
IAD2435-8FXS
1. Analog voice interface.
2. T1/E1 ports.
3. 10/100BASE-T ports.
4. WAN interface card (data); voice interface card (voice).
5. Flash (CF) memory.
Deployment Options
Figure 1-13
integrated access devices (IADs).
OL-4234-06
Interface To
WAN
Carrier network
User equipment
Configuration Options
1
RJ-21
Yes
Yes
Yes
No
Yes
Yes
through
Figure 1-16
show some typical deployment scenarios for the Cisco IAD2430 series
Cisco IAD2430 Series Integrated Access Devices Hardware Installation Guide
Services Supported
Cisco HDLC
PPP
VoIP over PPP
Flash memory
2
3
T1/E1
FE
WIC/VIC
None
2
N/A
1
1
Yes
1
2
Yes
2
2
Yes
2
2
Yes
1
2
N/A
Deployment Options
Details
Physical interfaces:
EIA/TIA-232
•
EIA/TIA-530/530A
•
EIA/TIA-449
•
V.35
•
X.21
•
Flash memory card
4
5
CF
External
External
External
External
External
N/A
1-13
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