Модуль Cisco SPA-4XOC12-POS

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Характеристики

Кондиция	Товар бывший в употреблении. Прошел тестирование.
Производитель	CISCO

Обзор

Модуль Cisco SPA-4XOC12-POS - 4-port OC-12/STM-4 POS Shared Port Adapters

Компактные маршрутизаторы Cisco ASR полностью трансформируют периферию провайдерских сетей, обеспечивая непревзойденный уровень производительности, надежности и функциональности и эффективности. Они позволяют гибче, эффективнее и с меньшими затратами предоставлять комплексные пользовательские и бизнес-сервисы «any play».

Технические характеристики

Таблица 1. Спецификация продукта для Cisco 2/4/8-Port OC-12 POS SPAs

Характеристика	Описание
Совместимость продуктов	• Cisco 12000 Series Routers• Cisco XR 12000 Series Routers• Cisco ASR 1000 Series Router• Cisco ASR 9000 Series Router (8 port Only)• Cisco CRS Carrier Routing System (8 port Only)
Плотность портов в SPA	• 2 ports• 4 ports• 8 ports
Физический интерфейс	• OC-12c/STM-4 SFP optics module (refer to optical parameters in Table 2)• OC-3c/STM-1 SFP optics module (refer to optical parameters in Table 2)• Visual status indicators (LEDs):• SPA status LED• Per-port LEDs• Carrier and alarm• Active and loopback
Протоколы	• RFC 1662 PPP in High-Level Data Link Control (HDLC)-like framing• RFC 2615 Point-to-Point Protocol (PPP) over SONET/SDH• RFC 2427, Multiprotocol Interconnect over Frame Relay• IPv4/IPv6
Особенности и функции	• Multirate mode support (OC-3 and OC-12)• Synchronization• Local (internal) or loop timed (recovered from network)• Pointer activity monitoring• Local (diagnostic) and line (network) loopback• Payload mapping• POS with 1 + X^43 self-synchronous scrambler• SONET/SDH compliance• Telcordia (Bellcore) GR-253-CORE (as applicable)• ANSI T1.105, T1.231• ITU-T G.707, G.957, G.825 (as applicable) Supported SONET/SDH alarm and signal events • Signal failure bit error rate (SF-ber)• Signal degrade bit error rate (SD-ber)• Signal label payload construction (C2)• Path trace byte (J1)• Section• Loss of signal (LoS)• Loss of frame (LoF)• Error counts for B1• Threshold crossing alarms (TCA) for B1• Line• Line alarm indication signal (LAIS)• Line remote defect indication (LRDI)• Line remote error indication (LREI)• Error counts for B2• TCA for B2• Path• Path alarm indication signal (PAIS)• Path remote defect indication (PRDI)• Path remote error indication (PREI)• Error counts for B3• TCA for B3• Loss of pointer (LoP)• Positive stuffing event (PSE)• Negative stuffing event (NSE)• Path unequipped indication signal (PUNEQ)• Path payload mismatch indication signal (PPLM)
Управление сетью	• RFC 2558 MIB (SONET/SDH)• Simple Network Management Protocol (SNMP)
Надежность и доступность	• Online insertion and removal (OIR)• Field-replaceable SFP optical modules• 1+1 SONET Automatic Protection Switching (APS) and SDH Linear Multiplexer Section Protection (MSP) protocols• Single SPA software reset
Физические характеристики	• Weight: 0.75 lb (0.34 kg)• Height: 0.8 in. (2.03 cm) (single height)• Width: 6.75 in. (17.15 cm)• Depth: 7.28 in. (18.49 cm)
Питание	• 8xOC-12 max w/o optics = 10.0W• 4xOC-12 max w/o optics = 7.0W• 2xOC-12 max w/o optics = 6.0W
Экологические характеристики	• Operating temperature: 41 to 104°F (5 to 40°C)• Storage temperature: -38 to 150°F (-40 to 70°C)• Operating humidity: 5 to 85% relative humidity• Storage humidity: 5 to 95% relative humidity
Сертификаты соответствия	Safety • UL 60950• CSA 22.2-No.60950• EN60950• IEC 60950 CB Scheme• ACA TS001• AS/NZS 3260• EN60825\IEC60825 laser safety (SR, IR-Class 1) (VSR-Class 1M)1• 21CFR1040 -FDA Code of Federal Regulations (USA) laser safety (SR, IR-Class 1) (VSR-Class 1M)1 EMC • FCC Part 15 (CFR 47)• ICES 003• EN55022• CISPR 22• AS/NZS CISPR22• VCCI Class A• EN55024• EN50082-1• EN61000-6-1• EN61000-3-2• EN61000-3-3 Network Equipment Building System (NEBS) This product is designed to meet the following requirements (official qualification may be in progress): • SR-3580-NEBS: Criteria levels (Level 3 compliant)• GR-63-Core-NEBS: Physical protection• GR-1089-Core-NEBS: EMC and safety ETSI • EN300 386/EN300 386-2 Class B• ETS 300 019 Storage Class 1.1• ETS 300 019 Transportation Class 2.3• ETS 300 019 Stationary Use Class 3.1

Таблица 2. Оптические характеристики для OC-12c/STM-4, OC-3c/STM-1 POS SPA

SFP Optics	Максимальная дистанция
Multimode (MM)	Up to 0.25 mi (500m)
Single-mode (SM)	Up to 1.2 mi (2 km)
SM intermediate reach (IR-1)	Up to 9 mi (15 km)
SM long reach (LR-1)	Up to 25 mi (40 km)
SM extended reach (LR-2)	Up to 50 mi (80 km)

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