The AIM-ATM optimizes the Cisco 2600, 2600XM, 2691, 3660, and Cisco 3700 Series modular multiservice routers by offering ATM adaptation layer 2 (AAL2) and ATM adaptation layer 5 (AAL5) support for low-density T1/E1 data and voice connections over ATM networks. This AIM module allows service providers and enterprise customers to take advantage of the reliability and quality of service (QoS) available with ATM connectivity. This AIM module provides a cost-effective option for reducing recurring cost and maximizing the benefits of the advanced bandwidth management features of the Cisco IOS software. This AIM module take advantage of the internal AIM slot(s) of the Cisco 2600, 2600XM, 2691, 3660, and 3700 series routers, ensuring that external slots remain available for components such as WAN interface network modules, and serial WAN network modules.By supporting CPU-intensive applications such as ATM or voice services on a dedicated coprocessor, users can obtain significantly higher throughput rates and enable new services and applications.
|Warranty Information||90 Limited|
|Temperature||-4F (-20C) to 149F (65C) Non-operating|
|Humidity||10% to 85% Non-condensing Relative Humidity Non-operating|
|Frequency Band||ATM Edge ConnectivityIt requires VWIC-1MFT-T1, VWIC-1MFT-E1, VWIC-2MFT-T1, or VWIC-2MFT-E1 Voice/Wan Inetrface CardAll voice interface cards are supported: FXS, FXO, Analog-DID, E&M, and BRIThe AIM-ATM supports the following ATM services:Supports up to four ATM T1/E1 ports per AIM, using two 2-port multiflex T1/E1 VWICs in WIC slots, NM-xFE2W, NM-2W, or NM-HDVATM class of service (CoS) features CBR, VBR-nrt, VBR-rt, ABR, and UBRAAL5: H.323 VoIP, up to four T1/E1 channels of AAL5 (with IMA support)VoATM-AAL2 (trunked only)If used in conjunction with a T1/E1 multiflex trunk voice/WAN interface card (VWIC-MFT) for circuit-mode data and frame-mode data over ATM infrastructuresSupports QoS featuresPermanent virtual circuit (PVC) and switched virtual circuits (SVC) support, where SVC is for data onlyATM Forum UNI 3.0, UNI 3.1, and UNI 4.0LAN Emulation 2.0 Client and ServerPer VC queuing for segmentationSupport for up to 1024 AAL5 VCs for data/voice featuresSupport for up to1024 AAL2 VCs with up to 255 subchannels each for voice per AIM1-Kbps resolution for sustained cell rate (SCR) and peak cell rate (PCR)32-Kbps minimum traffic rate13-bit range for VPI/VCI per interfaceMaximum Burst Size (MBS) is up to 255 cells per VCDynamic management of the cell scheduler tableOperations and management (OAM) support (F5)Early Packet DiscardAAL5 reassembly time-outsAAL2 subcell multiplexing support|
|Interfaces/Ports Details||Not Applicable|
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