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1 L RL LL &OHU#&KQQHO26XUWH# &RQQHWLRQV#WR#76#6HUYLHV 6&;33#76#'68#+LJKOLJKWV BS Level ertified for applications where highquality and high-reliability are required. Provides an interface to 3 services through subrate HSS port (3 to ) in 3 Mbps increments. Selectable line type: Long (S3) or Short haul (SX-3) Selectable transmit timing source: etwork or nternal Provides HSS interface Supports high speed router applications Local or remote management via craft port, SMP manager or elnet Hot-swappable cards are auto configurable with SM P downloadable firmware to dual-image flash memory ompatible with existing Spectraomm infrastructure 3URGXW#2YHUYLHZ he Spectraomm SU (S800 3) is an SMPmanaged device that connects to 3 telecommunications networks. t converts data from a standard High Speed Serial nterface (HSS) port, typically connected to a router running at 3 to, to a standard S-3 port. wo B connectors provide the S3 connections to the network. he S800 3 also supports M13 or -bit parity framing. n the event of a board level failure, S800 3 SU cards are hot-swapable so there is minimal loss of service. 7HOR07RXJK#³6SHWU&RPPRQOLW\ he S800 3 SU is a BS Level certified solution for clear channel, fractional 3 connectivity. he SU occupies one slot in G's "elco-ough" 2-slot Spectraomm 2000 shelf. or higher density applications, the Spectraomm 5000 houses up to 16 Spectraomm application support modules. or remote site or non-bs, stand-alone applications, the same S800 3 card installs in the single-slot Spectraomm A or standalone enclosures. igure 1: SPRAommonality: Application Support Modules & Shelf Systems WK XM X RX RS S G R OH R M ALM AV S SL V WK XM Spectraomm A or Standalone nclosure (1-Slot) S 2000 Shelf (2-Slots) S 5000 Shelf (16-Slots) POWR O POWR O S R L A S R W A WK WK WK WK AL AL MR S O XM XM XM XM R M ALM O O O PS-19 POWR SUPPLY O PS-19 POWR SUPPLY RL SM Power Supplies SM ard ompatible Spectraomm etwork lements Spectraomm ards

2 ataomm ataomm ataomm ataomm ataomm ataomm,qwhuqhw#%rqh#$ssolwlrqv nternet Service Providers (SPs) use Spectraomm SUs as the interface between switch/router HSS ports and the S3 lines which connect their points of presence (POPs). igure 2 demonstrates an SP POP where G s Spectraomm backhauls subscriber nternet traffic to a common point for connection to the nternet. By employing multiple and diverse data paths, the SP benefits from a more resilient, fault tolerant network and can provide a higher level of service. he Spectraomm SU is BS 3 ertified, and meets or exceeds the strict standards required by deployment in central office co-location spaces. igure 2: ypical S800 3 Application: SRV PROVR BAKBO SRV PROVR POP SRV PROVR POP ROUR (HSS ntfc) S800 3 XM WK S XM WK (HSS ntfc) ROUR R S800 3 S800 3 WK XM WK XM SWH BR OP RASPOR 3 BR (LAR HAL) BR OP RASPOR SWH O SUBSRBRS (OPPR) O SUBSRBRS (OPPR) 3 BR (LAR HAL) BR OP RASPOR SRV PROVR POP ROUR (HSS ntfc) S800 3 WK XM S800 3 WK XM SWH O SUBSRBRS (OPPR)

3 ataomm ataomm (QWHUSULVH#%RQH#$SSOLWLRQV nterprise Mainframe-to-Mainframe communications, as well as engineering application environments, require high levels of throughput beyond that of 1 or multiple 1 services. Spectraomm SUs are ideal for enterprises that require full 3 bandwidth to interconnect their LA switch/routers or Mainframe locations. n igure 3, enterprise locations employ the S800 3 to connect at over a clear channel 3 provided by the Service Provider. his connectivity guarantees a superior level of service for the end user. igure 3: ypical S800 3 Application: RPRS BAKBO RMO BRAH or SASR ROVRY R ORPORA O ROUR (HSS ntfc) S800 3 S800 3 (HSS ntfc) ROUR WK XM WK XM BR OP RASPOR 3 BR (LAR HAL) BR OP RASPOR LA LA HOSS HOSS SRVRS SRVRS

4 ataomm ataomm 6&$/$%/(#08/7,00(*$%,7#$&&(66# WR#)UPH#5HO\#)#,3#1HWZRUV Service Providers deliver multi-megabit access to frame relay and P network services using 3 and subrate 3 services. igure 4 demonstrates a service provider employing clear channel 3 as transport to the customer location. Provisioning the services with G's Spectraomm provides a benefit to both the service provider and the enterprise customer: Pay for Only the Bandwidth eeded At nterprise locations, customers require increased bandwidth for high-speed applications and growing network usage. By utilizing subrate 3, customers only pay for the bandwidth they need. his scalable option lets network throughput grow as you grow without costly equipment upgrades and services disruptions. Provide Only the Bandwidth eeded Service Providers can offer flexible services in line with customer needs. Since the Service Provider controls both the entral Office and customer premise (P) equipment, multi-megabit access to their networks is also controlled. ven though connection to the customer premise is clear channel 3, only the customer s subrate bandwidth (3-) is forwarded to the public nternet or rame Relay network. elco-ough Packaging from nd to nd G's BS 3 ertified packaging options for the Spectraomm accommodates both low- and high-density installations in entral Offices and ustomer Serving Wire enters. or single-ended, non- BS enterprise locations, G's Spectraomm 1001 enclosure provides a cost-effective, integrated packaging solution. igure 4: ypical S800 3 Application: SALABL MULRA ASS RAL O (LO) USOMR S RAM RLAY WORK PUBL WORK ROUR 3 - (HSS ntfc) S800 3 XM WK USOMR S P WORK BR OP RASPOR USOMR S (YPAL) USOMR SRVG WR R BR OP RASPOR 3 BR (LAR HAL) S800 3 BR OP RASPOR XM WK LA 3 - (HSS ntfc) ROUR HOSS SRVRS

5 0$1$*(0(17#,17(5)$&(6 he Spectraomm SU provides comprehensive management options through which an authorized user can monitor or configure any master or remote S800 3 device in the network from a craft or elnet connection. A craft interface for local V100-compatible terminal or dial-up using G's V.34 modem An embedded SMP agent, fully compliant MB, and an integral thernet 10/100 Base interface for SMP/ elnet management 'LJQRVWLV#QG# 3HURUPQH#0RQLWRULQJ iagnostic testing is performed through SMP without intervention by personnel at remote sites. he S800 3 supports line and payload loopbacks, remote -bit loopbacks, as well as local and network loopbacks with diagnostic data test patterns. ests can be performed by via the network, the network manager, or the means of the HSS port. Performance monitoring in cumulative errored seconds is supported for S3 circuits with configurable alarm thresholds. 6HXUH#&RQQHWLYLW\# Management access at craft and terminal interfaces is protected by several S800 3 security features: User- and Supervisor-level password protection authorizes every access attempt. nactivity logoff prevents hacks through left on equipment nable/isable of SMP and P services deters hacking through these protocols. &RVW#(HWLYH#0LQWLQLOLW\ Authorized users can monitor or change S800 3 configuration and operation parameters from any management location in the network. n addition, S800 3 firmware can be maintained and upgraded via P downloads whenever a new feature set becomes available from G. he dual image lash memory can store two versions of operating software. Users can switch between versions without interrupting of service. igure 5: S800 3 Management nterface Options AM/elnet Management iagnostics Screen MASR [1] Loopback est [2] est ime Limit [3] ransmit S3 dle [4] Reset est Results [5] nsert 1-bit rror est Status Bit rrors Receive S3 dle SM S8003 [0] Return to Main Menu [S] Save parameters [1]&[2] and thereby Start or Stop a test Select: [ ] ypical Performance Screen MASR S800 3 iagnostics ear-nd urrent 15min able Submenu L Parameters rrored Seconds PAH Parameters ode Violations rrored Seconds Severely rrored Seconds Severely rrored rame/as Unavailable Seconds ear-nd Path ailure ount [R] Return to Previous Menu [0] Return to Main Menu Select: [ ] : Local Loopback w/s : 30 Sec : dle : : : est n Progress : nactive SM S8003 Modem S8003 S8003 erminal (raft) Management &HQWUOL]HG#QG#9HUVWLOH#2SWLRQV# igure 5 illustrates the S800 3 device and its capability for centralized management in the arrier s network. rom a central site or a local craft connection, S800 3 can be accessed via craft port, elnet connection or SMP controller. he number of concurrent management sessions is determined by your workstation resources.

6 6&#;3376#3K\VLO#6SHLLWLRQV Single-slot Blade Width: 21 mm (.81 in) Height: 178 mm (7 in) epth: 241 mm (9.5 in) Weight.28 kg (10 oz); Shipping weight.45 kg (1 lb) (QYLURQPHQWO#6SHLLWLRQV on-operating emperature: -40 to 70 degrees (-40 to 158 degrees ) erate by 1 degree / 1000 ft above sea level) Relative Humidity: 5% to 95% Altitude: up to 12,191 m (40,000 ft) Operating emperature to 50 degrees (32 to 122 degrees ) Relative Humidity: 5% - 95% non-condensing Altitude: -60 to 3,660 m (-197 to 12,000 ft) (OHWULO#6SHLLWLRQV Power (A or ), voltage, frequency, and fusing determined by your Spectraomm shelf or enclosure. Power issipation: 6 Watts maximum &RPSOLQH#)#&RPSWLLOLW\ Safety: UL Approved BS Level ertified M: Part 15 lass A Approved Quality Assurance: SO 9001: 2000 ertified 0QJHPHQW#2SWLRQV Menu-driven user interface via V-100 compatible terminal Menu-driven user interface via elnet ully compliant G MB and AM SHUWLRQO#6SHLLWLRQV S3 nterface Specifications raming ormats: AS M13 or -bit parity ata Rates: 3 network interface is Mbps; 3 payload through the HSS port is 3 to in 3 Mbps increments. Line ode: B3ZS Line Build-Out: Short (0 to 100 ft.) or Long (100 to 450 ft.) Line mpedance: 75 ohms, unbalanced Physical nterfaces Rear Panel raft Port: B25 connector ront Panel S3 B coaxial connectors (2) ransmit/receive) ront Panel HSS nterface: A/A pin SS-2 connector Alarm Reporting Maskable Alarms for Unit, etwork and Line conditions include: Out of rame (OO) alarm Alarm ndication Signal (AS or Blue alarm) Loss of Signal (LOS) alarm, Red alarm, Yellow alarm iming Sources nternal iming Source: Stratum 4 (Local Oscillator) xternal iming Source: Recovered from the network iagnostics & Monitoring S3 Monitoring for umulative rrored Seconds, P-bit errors, -bit errors, B errors Line Loopback, Payload Loopback Local Loopback, Local Loopback with Self-est, Loopback Remote Lineloop (Master Only) Remote Lineloop with Self-est (Master Only) Remote Payload Loopback (Master Only) Remote Payload Loopback with Self-est (Master Only) nd-to-nd Self-est (Master and Remote) Security eatures Username and Password verification Multi-level permissions: User (Read-only, Supervsor (Read-Write), or Administrator (Read-Write and special functions) nactivity timeout at the terminal interface (via SM). WK XM $OO#VSHLLWLRQV#VXMHW#WR#KQJH#ZLWKRXW#QRWLH1# #533<#*HQHUO#'W&RPP1# $OO#ULJKWV#UHVHUYHG1#Š#*HQHUO#'W&RPP/#*'&#QG#WKH#*'&#ORJR#UH#UHJLVWHUHG#WUGHPUV#R#*HQHUO#'W&RPP/#,Q1# 0059_scst3_ds02 ov09