Cisco T3/E3 ATM Network Module-Expansion module-ATM, SONET-T-3/E-3
The new Cisco T3/E3 ATM Network Module (NM-1A-T3/E3) is now available for the Cisco ISR 2800, 3800 and 3900 Series Routers that provide ATM WAN connectivity for enterprise regional and branch office connectivity. This combined T3/E3 ATM network module provides an ATM connection of either 44 Mbps for DS3/T3, or 34 Mbps for E3 using standard 75-ohm BNC connectors. Support is provided for ATM Forum compliant framing standard AAL5, as well as ATM Traffic Management support for Unspecified Bit Rate (UBR), UBR+ (For SVC's only), Variable Bit Rate real-time (VBR-rt), Variable Bit Rate non-real time (VBR-nrt), Constant Bit Rate (CBR), and Available Bit Rate (ABR) classes of traffic.
Ports & interfaces | |
---|---|
Host interface | SmartSlot |
Connectivity technology | Wired |
I/O ports | 2 x BNC |
Bandwidth | |
Data transfer rate (max) | 44.736 Mbit/s |
Technical details | |
Colour of product | Silver |
Weight (imperial) | 2 |
Indication | |
Link/Act LED | Yes |
Design | |
Colour of product | Silver |
Certificates | |
Safety | UL 1950 3rd edition/CSA C22.2, no. 950, C1950 (Canada), AS/NZS 3260 (Australia/New Zealand), EN60950 (Europe), IEC 950 (National Deviations) |
Electromagnetic compatibility | Class B |
Operational conditions | |
Operating temperature (T-T) | 5 - 55 °C |
Storage temperature (T-T) | -25 - 70 °C |
Operating relative humidity (H-H) | 10 - 90% |
Storage relative humidity (H-H) | 10 - 90% |
Other features | |
Ports quantity | 1 |
Link/Act LED | Yes |
Weight (imperial) | 2 |
Dimensions (W x D x H) (imperial) | 39.4 x 180.3 x 182.9 mm (1.55 x 7.1 x 7.2") |
SKU | NM-1A-T3/E3 |
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Manufacturer | Cisco |
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