
CISCO Refurbished
- Manufacturer
- CISCO
- Condition
- Refurbished
- Lead Time
- 2-3 Days
- Availability
- Not In Stock
- List Price/RRP
- US$10,900.00
Description
NM-1A-OC3-POM is a networking module manufactured by CISCO. It is designed to provide multiple Optical Carrier level 3 (OC3) fiber optic interface connections to a Cisco 2600, 2800, 3600, 3700, or 3800 series router. This module can transmit data at a speed of up to 155Mbps and supports both single-mode and multimode fiber optic cables. Additionally, it features a built-in Physical Interface Module (PIM) that allows for Multiprotocol Label Switching (MPLS) and Virtual Private Network (VPN) services. The module supports several networking protocols, such as Frame Relay, High-Level Data Link Control (HDLC), Point-To-Point Protocol (PPP), and Transmission Control Protocol/Internet Protocol (TCP/IP). It is equipped with a small form-factor pluggable (SFP) transceiver slot that allows for additional flexibility in network configurations. The module is hot-swappable, meaning it can be replaced or removed while the router is still functioning without shutting down the system. This product is ideal for large-scale enterprise networks, service providers, and data centers that require high-speed fiber optic connectivity.- Part Code
- NM-1A-OC3-POM
- Description
- ATM OC3 module with single POM (SFP) slot
- Weight
- 1kg
- Manufacturer
- CISCO
ATM OC-3 Network Module and Supported POMs and SFPs
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ATM OC-3 Network Module and Supported POMs and SFPs
Product Description
ATM OC3 module with single POM (SFP) slot
ATM Service Category Definitions
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ATM Service Category Definitions
ATM Service Categories
Typical Use
UBR
Best-effort service intended for non-real-time bursty applications that do not require a guarantee of traffic characteristics such as bandwidth, cell delay, and cell delay variation.
UBR+
Provides a guaranteed frame rate (GFR) service with single leaky bucket algorithm; provides the ability to reserve UBR bandwidth minimum, or specify bandwidth maximum; similar to VBR in that it increases the minimum cell rate (MCR) when cell rate falls below the MCR.
VBR-rt and VBR-nrt
Intended for applications that have bursty traffic patterns but require a guarantee of some traffic parameters; a peak cell rate (PCR), sustained cell rate (SCR), and maximum burst size (MBS) can specify traffic parameters.
ABR
Employed to maximize bandwidth use of the ATM link by using congestion feedback notification (resource management cells); both PCR and MCR specify the ABR connection; the transmit rate of each connection is flow-controlled such that the rate is always between the user-specified values for a minimum and peak rate.
CBR
Intended for real-time applications such as Systems Network Architecture (SNA) traffic, voice, and video, which require a fixed bandwidth and low cell delay; CBR in initial release supports data only.
Product Specifications
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Product Specifications
Regulatory Approvals
Product Safety
UL 60950 (United States)
CSA C22.2, No. 60950 (Canada)
EN 60950 (European Union)
AS/NZS 60950 (Australia and New Zealand)
IEC 60950 (International)
CSA C22.2, No. 60950 (Canada)
EN 60950 (European Union)
AS/NZS 60950 (Australia and New Zealand)
IEC 60950 (International)
Immunity
EN300386
EN55024/CISPR24
EN50082-1
EN55024/CISPR24
EN50082-1
Emissions
ICES-003 Class A
EN55022 Class A
CISPR22 Class A
AS/NZS 3548 Class A
VCCI Class A
EN 300386
EN61000-3-3
EN61000-3-2
EN55022 Class A
CISPR22 Class A
AS/NZS 3548 Class A
VCCI Class A
EN 300386
EN61000-3-3
EN61000-3-2
Network Management
The following MIBs are supported:
ATM-MIB
CISCO-AAL5-MIB
CISCO-ATM-PVCTRAP-EXTN-MIB
CISCO-BUS-MIB
CISCO-IETF-ATM2-PVCTRAP-MIB
CISCO-IETF-ATM2-PVCTRAP-EXTN-MIB
CISCO-LECS-MIB
CISCO-LES-MIB
LAN -EMULATION-CLIENT-MIB
SONET-MIB
IF-MIB
ENTITY-MIB
ATM-MIB
CISCO-AAL5-MIB
CISCO-ATM-PVCTRAP-EXTN-MIB
CISCO-BUS-MIB
CISCO-IETF-ATM2-PVCTRAP-MIB
CISCO-IETF-ATM2-PVCTRAP-EXTN-MIB
CISCO-LECS-MIB
CISCO-LES-MIB
LAN -EMULATION-CLIENT-MIB
SONET-MIB
IF-MIB
ENTITY-MIB
Refurbished CISCO NM-1A-OC3-POM datasheet
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