{"id":15856,"date":"2025-09-29T11:54:47","date_gmt":"2025-09-29T11:54:47","guid":{"rendered":"https:\/\/greencode.ge\/?post_type=product&p=15856"},"modified":"2025-09-29T11:54:47","modified_gmt":"2025-09-29T11:54:47","slug":"spa-2xchoc12-ds0-2","status":"publish","type":"product","link":"https:\/\/greencode.ge\/en\/product\/spa-2xchoc12-ds0-2\/","title":{"rendered":"SPA-2XCHOC12\/DS0"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

SPA-2XCHOC12\/DS0 Specifications<\/strong><\/h3>\n<\/td>\n<\/tr>\n

Type<\/strong><\/td>\nCisco ASR 9000 Series Shared Port Adapter<\/td>\n<\/tr>\n
Product compatibility<\/strong><\/td>\nCisco ASR 9000 Series Router<\/td>\n<\/tr>\n
Port density per SPA<\/strong><\/td>\n2-port channelized OC-12\/STM-4<\/td>\n<\/tr>\n
Physical interface
\n(channelized OC-12)<\/strong><\/td>\n		OC-12c\/STM-4 Small Form-Factor Pluggable (SFP) optics module<\/p>\n

Visual status indicators (LEDs):<\/p>\n

\u2022 SPA status LED<\/p>\n

\u2022 Per-port LEDs<\/p>\n

\u2022 Carrier and alarm<\/p>\n

\u2022 Active and loopback<\/td>\n<\/tr>\n

Protocols<\/strong><\/td>\nIETF RFC 1490, Frame Relay Encapsulation<\/p>\n

RFC 1662, Point-to-Point Protocol (PPP) in High-Level Data Link Control (HDLC)-like framing<\/p>\n

Cisco HDLC<\/p>\n

Multilink PPP (RFC 1990) (as applicable for 2-port channelized OC-12c\/STM-4 (DS-1\/E1)<\/p>\n

FRF.12, link fragmentation and interleaving (LFI)<\/p>\n

PPP, HDLC, and Frame Relay User Network Interface (UNI) encapsulations<\/td>\n<\/tr>\n

Features and functions<\/strong><\/td>\nDS-3<\/p>\n

\u2022 Full- and half-duplex connectivity at DS-3 rate (44.736 MHz)<\/p>\n

\u2022 Scrambling and subrate support of major data-service-unit (DSU) vendors<\/p>\n

\u2022 C-bit or M23 framing (software selectable)<\/p>\n

\u2022 MDL<\/p>\n

\u2022 Support for 16- and 32-bit cyclic redundancy check (CRC) (16-bit default)<\/p>\n

\u2022 24-hour history maintained for error statistics and failure counts<\/p>\n

\u2022 DS-3 alarm and event detection (once-per-second polling)<\/p>\n

\u2022 Alarm indication signal (AIS)<\/p>\n

\u2022 Out of frame (OOF)<\/p>\n

\u2022 Far-end receive failure (FERF)<\/p>\n

DS-1<\/p>\n

\u2022 Superframe (SF) and Extended Superframe (ESF) support<\/p>\n

\u2022 ANSI T1.403 FDL support<\/p>\n

\u2022 Internal or line-derived (loop) clocking, independently selectable on each T1 tributary<\/p>\n

\u2022 Error and alarm detection: CRC errors, framing errors, loss of frame (red), AIS (blue), remote alarm indication (yellow)<\/p>\n

\u2022 Alarm reporting: 24-hour history maintained, 15-minute intervals on all errors<\/p>\n

\u2022 BERT at T1 level<\/p>\n

\u2022 Loopback capabilities: local, network line and network payload, remote network line, and remote network payload at the T1 level<\/td>\n<\/tr>\n

SONET errors, alarms, and performance monitoring<\/strong><\/td>\nSynchronization:<\/p>\n

\u2022 Local (internal) or loop timed (recovered from network)<\/p>\n

\u2022 Pointer activity monitoring<\/p>\n

\u2022 Redundant clock source should be provisioned on different SPAs as only a single timing source can be provided by SPA<\/p>\n

Local (diagnostic) and line (network) loopback<\/p>\n

Payload mapping<\/p>\n

\u2022 POS with 1 + X^43 self-synchronous scrambler<\/p>\n

SONET\/SDH compliance:<\/p>\n

\u2022 Telcordia (Bellcore) GR-253-CORE (as applicable)<\/p>\n

\u2022 ANSI T1.105, T1.231<\/p>\n

\u2022 ITU-T G.707, G.957, G.825 (as applicable)<\/p>\n

Supported SONET\/SDH alarm and signal events:<\/p>\n

\u2022 Signal failure bit error rate (SF-ber)<\/p>\n

\u2022 Signal degrade bit error rate (SD-ber)<\/p>\n

\u2022 Signal label payload construction (C2)<\/p>\n

\u2022 Path trace byte (J1)<\/p>\n

\u2022 Section<\/p>\n

\u2022 Loss of signal (LoS)<\/p>\n

\u2022 Loss of frame (LoF)<\/p>\n

\u2022 Error counts for B1<\/p>\n

\u2022 Threshold crossing alarms (TCA) for B1<\/p>\n

\u2022 Line<\/p>\n

\u2022 Line alarm indication signal (LAIS)<\/p>\n

\u2022 Line remote defect indication (LRDI)<\/p>\n

\u2022 Line remote error indication (LREI)<\/p>\n

\u2022 Error counts for B2<\/p>\n

\u2022 TCA for B2<\/p>\n

\u2022 Path<\/p>\n

\u2022 Path alarm indication signal (PAIS)<\/p>\n

\u2022 Path remote defect indication (PRDI)<\/p>\n

\u2022 Path remote error indication (PREI)<\/p>\n

\u2022 Error counts for B3<\/p>\n

\u2022 TCA for B3<\/p>\n

\u2022 Loss of pointer (LoP)<\/p>\n

\u2022 Positive stuffing event (PSE)<\/p>\n

\u2022 Negative stuffing event (NSE)<\/p>\n

\u2022 Path unequipped indication signal (PUNEQ)<\/p>\n

\u2022 Path payload mismatch indication signal (PPLM)<\/td>\n<\/tr>\n

Network management<\/strong><\/td>\nSONET-MIB (RFC 3592)<\/p>\n

SONET\/SDH-MIB (RFC 2558)<\/p>\n

CISCO-SONET-MIB<\/p>\n

DS-3\/E3-MIB (RFC 3896)<\/p>\n

DS-1\/E1-MIB (RFC 2496)<\/p>\n

Simple Network Management Protocol (SNMP)<\/td>\n<\/tr>\n

Reliability and availability<\/strong><\/td>\nOnline insertion and removal (OIR)<\/p>\n

Field-replaceable SFP optical modules<\/p>\n

1+1 SONET Automatic Protection Switching (APS) and SDH Linear Multiplexer Section Protection (MSP) protocols (please check platform support)<\/p>\n

Single SPA software reset<\/td>\n<\/tr>\n

Physical specifications<\/strong><\/td>\nWeight: 1.27 lb (0.57 kg)<\/p>\n

Height: 1.56 in. (3.96 cm) (double height)<\/p>\n

Width: 6.75 in. (17.15 cm)<\/p>\n

Depth: 7.28 in. (18.49 cm)<\/td>\n<\/tr>\n

Power<\/strong><\/td>\n2-port channelized OC-12\/STM-4 = 52.0W (with optics)<\/td>\n<\/tr>\n
Environmental specifications<\/strong><\/td>\nOperating temperature: 41 to 104\u00b0F (5 to 40\u00b0C)<\/p>\n

Storage temperature: -38 to 150\u00b0F (-40 to 70\u00b0C)<\/p>\n

Operating humidity: 5 to 85% relative humidity<\/p>\n

Storage humidity: 5 to 95% relative humidity<\/td>\n<\/tr>\n

Compliance and agency approvals<\/strong><\/td>\nSafety<\/p>\n

\u2022 UL 60950<\/p>\n

\u2022 CSA 22.2-No.60950<\/p>\n

\u2022 EN60950<\/p>\n

\u2022 IEC 60950 CB Scheme<\/p>\n

\u2022 ACA TS001<\/p>\n

\u2022 AS\/NZS 3260<\/p>\n

\u2022 EN60825IEC60825 laser safety (SR, IR-Class 1) (VSR-Class 1M)1<\/p>\n

\u2022 21CFR1040 -FDA Code of Federal Regulations (USA) laser safety (SR, IR-Class 1) (VSR-Class 1M)1<\/p>\n

EMC<\/p>\n

\u2022 FCC Part 15 (CFR 47)<\/p>\n

\u2022 ICES 003<\/p>\n

\u2022 EN55022<\/p>\n

\u2022 CISPR 22<\/p>\n

\u2022 AS\/NZS CISPR22<\/p>\n

\u2022 VCCI<\/p>\n

\u2022 EN55024<\/p>\n

\u2022 EN50082-1<\/p>\n

\u2022 EN61000-6-1<\/p>\n

\u2022 EN61000-3-2<\/p>\n

\u2022 EN61000-3-3<\/p>\n

Network Equipment Building Standards (NEBS)<\/p>\n

This product is designed to meet the following requirements (official qualification may be in progress):<\/p>\n

\u2022 SR-3580 – NEBS: Criteria levels (Level 3 compliant)<\/p>\n

\u2022 GR-63-CORE – NEBS: Physical protection<\/p>\n

\u2022 GR-1089-CORE – NEBS: EMC and safety<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

< tbody ><\/p>\n\n\n\n\n
Model:<\/td>\nSPA-2XCHOC12\/DS0 Cisco ASR 9000 Series Shared Port Adapter<\/td>\n<\/tr>\n
Detail:<\/td>\nCisco ASR 9000 Adapter SPA-2XCHOC12\/DS02 Port Channelized OC12\/DS0 Shared Port Adapter<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":57227,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[546],"product_tag":[],"class_list":{"0":"post-15856","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-cisco-router-asr-9000-cisco-routers","8":"first","9":"instock","10":"sale","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product\/15856","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/comments?post=15856"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/media\/57227"}],"wp:attachment":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/media?parent=15856"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product_brand?post=15856"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product_cat?post=15856"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product_tag?post=15856"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}