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AIM-ATM-4T1/E1
ATM T1/E1 IMA Bundle, AIM-ATM And 2 Qty VWIC2-2MFT-T1/E1
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AIM-ATM-4T1/E1 is a high-performance telecom interface module engineered to deliver reliable T1/E1 connectivity in modern communication systems. Designed as a dedicated T1/E1 module, it provides efficient signal conversion with data rates of up to 1.544 Mbps for T1 and 2.048 Mbps for E1, using an RJ-48 style connector for optimal line interfacing.
Optimized for seamless integration into enterprise routers, switches, and telecom gateways, the AIM-ATM-4T1/E1 employs PCIe form factor installation for easy deployment and expansion. It supports essential features such as signal redundancy, failover protection, and precise SLA monitoring to ensure continuous operation in mission-critical network environments.
AIM-ATM-4T1/E1 price is $1,854.00, a 53.7% saving from the Cisco list price of $4,000.00. AIM-ATM-4T1/E1 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for AIM-ATM-4T1/E1 for additional pricing. Browse the full Router Aim Modules series or explore all Cisco products.
A regional ISP deploys the AIM-ATM-4T1/E1-ATM T1/E1 IMA Bundle with two VWIC2-2MFT-T1/E1 modules to aggregate four T1/E1 circuits into a single ATM backhaul. This configuration delivers up to 8 Mbps of symmetrical throughput with cell-level load balancing and sub-50 ms link failover. Outcome: Maximized bandwidth utilization, guaranteed QoS for VoIP/video, and carrier-grade resilience on legacy T1/E1 lines.
An electric utility integrates the AIM-ATM-4T1/E1 bundle and dual VWIC2-2MFT-T1/E1 cards on Cisco routers to transport SCADA telemetry from remote substations via ATM IMA. The solution maintains low latency and jitter-free delivery for critical sensor data over existing T1/E1 circuits. Outcome: Improved grid monitoring accuracy, faster outage detection, and extended ROI on installed T1/E1 links.
A multinational enterprise uses the AIM-ATM-4T1/E1-ATM T1/E1 IMA Bundle with two VWIC2-2MFT-T1/E1 modules to converge TDM voice trunks and Ethernet data across branch offices. IMA link bundling on Cisco ISR routers ensures consistent ATM QoS for voice calls and high-throughput data transport. Outcome: 30% reduction in carrier costs, simplified network management, and seamless integration of legacy PBX systems.
To get the detailed certification, please go to the Compliance Center.
| AIM-ATM-4T1/E1 |  AIM-ATM-1T1/E1 |  AIM-APPRE-102-K9 |  AIM-IPS-K9 |  AIM-TPO-1 | |
|---|---|---|---|---|---|
| Product Type | Telecom Interface Module | Network Module / Network Card | Network Module / Network Card | Network Security Module | Network Module / Network Card |
| Module Type | T1/E1 Module | WAN Module (T1/E1 Interface) | Ethernet Module | IPS Module | Ethernet Module |
| Data Rate | 1.544/2.048 Mbps | 1.544 Mbps (T1) / 2.048 Mbps (E1) | 10Gbps | 10Gbps | 10Gbps |
| Connector Type | RJ-48 | N/A | SFP+ | SFP+ | SFP+ |
| Supported Protocols | T1/E1 | T1/E1 | TCP/IP, iSCSI | TCP/IP, IPsec, HTTPS | TCP/IP / iSCSI |
| Form Factor | PCIe | PCIe | PCIe | PCIe | PCIe |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 5V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco, Juniper, Arista, Dell, HP | N/A | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Dell, HP | Cisco / Juniper / Arista / Dell / HP |
| Max Speed | 2.048 Mbps | 1.544 Mbps / 2.048 Mbps | 10Gbps | 10Gbps | 10Gbps |
| Supported Features | Signal Conversion, Failover, Redundancy | N/A | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Intrusion Prevention, Deep Packet Inspection, Auto-negotiation, Jumbo Frames | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS |
| Power Consumption | 15W | N/A | N/A | 25W | 12W |
| Interface Ports | T1/E1 | T1/E1 | Ethernet | SFP+ | Ethernet |
| Expansion Slots | N/A | N/A | N/A | PCIe | N/A |
| Product Name | AIM-ATM-4T1/E1 | AIM-ATM-1T1/E1 | AIM-APPRE-102-K9 | AIM-IPS-K9 | AIM-TPO-1 High-Speed Ethernet Module |
| Height | 1.5 inches | N/A | N/A | 0.75 inches | 1.0 inches |
| Width | 3.4 inches | N/A | N/A | 3.50 inches | 4.0 inches |
| Depth | 7.1 inches | N/A | N/A | 6.00 inches | 8.0 inches |
| Weight | 0.8 lbs | N/A | N/A | 1.2 lbs | 0.8 lbs |
The AIM-ATM-4T1/E1 is perfect for our needs. It provides reliable ATM connectivity and handles four T1/E1 connections seamlessly, ensuring smooth data transfer.
This module has been a great addition. The AIM-ATM-4T1/E1 offers stable, high-speed ATM performance for four T1/E1 connections.
We use the AIM-ATM-4T1/E1 for its excellent reliability. It supports four T1/E1 connections and ensures smooth ATM data transfer across our network.
The AIM-ATM-4T1/E1 is reliable and efficient. It provides stable ATM connectivity, supporting four T1/E1 connections and ensuring fast data transfer.
The AIM-ATM-4T1/E1 module integrates well and supports four T1/E1 connections, providing high-speed ATM performance for our growing network.
The AIM-ATM-4T1/E1 IMA Bundle is a Cisco Advanced Integration Module that provides four aggregated T1/E1 ports via two VWIC2-2MFT-T1/E1 adapter modules for high-density voice and data connectivity.
The AIM-ATM-4T1/E1 bundle is supported on Cisco 2800, 2900, 3800 and 3900 series Integrated Services Routers with an available AIM slot and IOS image that enables ATM and IMA.
The bundle includes two VWIC2-2MFT-T1/E1 modules delivering a total of four T1/E1 interfaces aggregated through the AIM slot.
IMA combines multiple T1/E1 links at the physical layer to form a single logical channel, delivering up to four times the bandwidth of a single T1/E1 interface with link-level redundancy.
By inverse multiplexing four T1 or E1 links, the module supports aggregate data rates up to 16.384 Mbps (T1) or 17.408 Mbps (E1).
No additional licensing is required beyond the Cisco IOS image that includes ATM and IMA features; the hardware and software are licensed together on supported routers.
The AIM-ATM-4T1/E1 consumes approximately 10 W, operates at 0–40 °C ambient temperature, and meets Cisco ETSI and NEBS level 3 compliance for telecom deployments.
Power down the router, insert the AIM-ATM-4T1/E1 into the AIM slot, install the two VWIC2-2MFT-T1/E1 modules into the AIM, then power up and verify module status with the show platform hardware command.
Yes, you can apply Cisco MQC policies to ATM and IMA interfaces for traffic shaping, priority queuing, and bandwidth reservation on each T1/E1 link or aggregated channel.
Yes, IMA provides link redundancy and load balancing across T1/E1 links; combined with Cisco Stateful Switchover on multi-chassis routers, it ensures non-stop connectivity.
Common applications include legacy voice trunking, leased‐line data services, ATM‐based WAN aggregation, and reliable backup connectivity in branch and data‐center environments.
Use IOS commands such as show controllers atm and show controllers t1/e1 to check link status, IMA group health, CRC errors, and bandwidth allocation.
Yes, it interoperates with standard Cisco and third-party ATM switches, supporting UNI 3.0, 3.1 and 4.0 signaling and OAM cell monitoring for end-to-end connectivity.
The bundle ships with Cisco’s limited lifetime hardware warranty; optional SMARTnet service contracts provide 24×7 technical support, software updates, and advance hardware replacement.
Yes, by using ATM PVCs and VLAN tagging you can segregate voice and data streams over the same T1/E1 links while maintaining QoS priority for voice traffic.
You can use Cisco IOS Embedded Event Manager, SNMP MIB-II, and ATM MIBs to track link utilization, error rates, and receive real-time alerts on IMA group or individual T1/E1 failures.