CM and PAM Specifications

Table A-1: System Specifications

Description	Specifications
Dimensions (H x W x D)	CM: 1.2 x 14.4 x 16" (3.0 x 36.6 x 40.6 cm) PAM: 1.2 x 6.5 x 10" (3.0 x 16.5 x 25.4 cm)
Weight	CM: 3.55 lb (1.60 kg) PAM (approximately): 1.10 lb (0.50 kg)
DC Voltages Supplied and  Steady-State Maximum Current Ratings	+5V1 @ 70A2 +12V @ 2A +24V @ 0.2A
Operating Temperature	32 to104ºF (0 to 40ºC)
Nonoperating Temperature	-40 to 167ºF (-40 to 75ºC)
Humidity	10 to 90%, noncondensing
Altitude	-500 to 10,000 ft (-52 to 3,048 m)
Interface Timing	Loop timing, Stratum 4 accuracy clock for self-timing; synchronous, SRTS3, or adaptive clocking for CBR4 traffic
Carrier Module (CM)	Carrier module for 2-port adapter modules with PAM slot covers for empty slots installed (product number WATM-CAM-2P=)
Port Adapter Modules (PAM)	PAM with 4 SONET STS3C/SDH STM1 multimode fiber ports, SC connectors      (WAI-OC3-4MM) PAM with 4 SONET STS3C/SDH STM1 single-mode fiber ports, SC connectors      (WAI-OC3-4SM) PAM with 4 SONET STS3C/SDH STM1, 1 single-mode fiber port, 3 multimode        fiber ports, SC connectors      (WAI-OC3-1S3M) PAM with 4 SONET STS3C/SDH STM1 UTP-5 ports, RJ-45 connectors      (WAI-C3-4U5) PAM with 1 SONET STS12C/SDH STM4c single-mode fiber port, SC connector      (WAI-OC12-1SM) PAM with 1 SONET STS12C/SDH STM4c multimode fiber port, SC connector      (WAI-OC12-1MM) PAM with 2 DS-3 ports, BNC connectors (WAI-T3-2BNC) PAM with 4 DS-3 ports, BNC connectors (WAI-T3-4BNC) PAM with 2 E3 ports, BNC connectors (WAI-E3-2BNC) PAM with 4 E3 ports, BNC connectors (WAI-E3-4BNC) PAM with 12 25-Mbps ports, RJ-45 connectors (WAI-ATM25-12P) PAM with 4 E1 trunk ports, RJ-48 connectors (WAI-E1-4RJ48) PAM with 4 T1 trunk ports, RJ-48 connectors (WAI-T1-4RJ48) PAM with 4 E1 trunk ports, BNC connectors (WAI-E1-4BNC) PAM with 4 E1 CES ports, BNC connectors (WAI-E1C-4BNC) PAM with 4 E1 CES ports, RJ-48 connectors (WAI-E1C-4RJ48) PAM with 4 T1 CES ports, RJ-48 connectors (WAI-T1C-4RJ48)
Signaling and Routing	UNI5 3.0, UNI 3.1 in future release ILMI6 PNNI7 Phase 1, IISP8 Soft PVC/PVP9 support ATM access list and firewalls Crankback Plug-and-play mode with PNNI image Redundant link support with load balancing or best-fit selection
Traffic Management	Single, dual-mode leaky-bucket traffic policing Per-port traffic pacing Multiple configurations per connection, port, and switch threshold Multiple priority classes All ATM connection types and AALs10 Connection Admission Control CLP11 tagging and discard Intelligent packet discard Available bit rate support: EFCI12 marking mode and relative rate marking mode
Network Management	Port TX13 and RX14 LEDs, switch and common equipment status LEDs S1, S2, and CD LEDs (CES15 T1 and CES E1) Port snooping and connection steering Multiple standard and enterprise MIBs16 Text-based command-line interface based on familiar router interface Standard Cisco IOS security capabilities: password and TACACS,17 Telnet, TFTP18, BOOTP, LAN Emulation client, RFC 1577 Classical IP over        ATM client (for management access)
Management Information Bases (MIB)	SNMP19 MIB II (RFC 1213) Interface table MIB (RFC 1573) AToMIC (RFC 1695) ATM Forum PNNI MIB ATM Forum UNI 30/3.1 ILMI MIB
Maximum Station-to-Station Cabling Distance	DS-3---coaxial cable: 450 ft (137 m) E3---coaxial cable: 450 ft (137 m) OC-3---UTP20 cable: 328 ft (100 m) OC-3 and 12---9/125-micron single-mode fiber: 9 miles (15 km) OC-3 and 12---9/125-micron single-mode long-reach fiber:18 miles (30 km) OC-3 ---50/125-micron and 62.5/125-micron multimode fiber: 1.24 miles (2 km) OC-12---50/125-micron and 62.5/125-micron multimode fiber: 1640 ft (500 m) T1---UTP: 650 ft (198 m) E1---UTP: 650 ft (198 m) E1---coaxial cable: 650 ft (198 m) T1 CES---twisted-pair and STP21: 820 ft (248.5 m) (5.5 dB attenuation at      772 kHz), 100-ohm, 24 AWG22, UTP cable with RJ23-48C connectors E1 CES---twisted-pair and STP: 820 ft (248.5 m) (5.5 dB attenuation at      772 kHz), 100-ohm, 24 AWG, UTP cable with RJ-48C connectors E1 CES---coaxial cable: 650 ft (198 m) 25-Mbps---UTP: 328 ft (100 m) with four or fewer separate cable segments on the path
Fiber-Optic Power Levels: OC-3 Single-Mode Output Center Wavelength Transmit Receive	1261 to 1360 nm24 Minimum: -15.0 dBm25 Maximum: -8.0 dBm Minimum: -28.0 dBm Maximum: -8.0 dBm
OC-3 Single-Mode Long Reach Output Center Wavelength Transmit Receive	1281 to 1380 nm Minimum: -5.0 dBm Maximum: 0.0 dBm Minimum: -34.0 dBm Maximum: -10.0 dBm
Fiber-Optic Power Levels: (Cont.) OC-3 Multimode Output Center Wavelength Transmit Receive	1270 to 1380 nm Minimum: -20.0 dBm Maximum: -14.0 dBm Minimum: -30.0 dBm Maximum: -14.0 dBm
OC-12 Single-Mode Extended Reach Output Center Wavelength Transmit Receive OC-12 Multimode Output Center Wavelength Transmit Receive	1274 to 1356 nm Minimum: -15.0 dBm Maximum: -8.0 dBm Minimum: -28.0 dBm Maximum: -8.0 dBm 1270 to 1380 nm Minimum: -20.0 dBm Maximum: -14.0 dBm Minimum: -26.0 dBm Maximum: -14.0 dBm
OC-12 Single-Mode Long Reach Output Center Wavelength Transmit Receive	1280 to 1335 nm Minimum: -3.0 dBm Maximum: 2.0 dBm Minimum: -28.0 dBm Maximum: -8.0 dBm
Agency Approvals	UL26 1950 (U.S.) CSA27 950 (Canada) EN2860950 (European Union) CE Marking TUV29 GS (Germany) IEC30 950 (International) AS/NZS31 3260 (Australia/New Zealand) CE Marking FCC32 Part 15 (CFR 47) Class A VCCI33 Class A with UTP and Class B with shielded cables (Japan) EN55022 Class A with UTP and Class B with shielded cables (European Union) CISPR34 22 Class A with UTP and Class B with shielded cables (International) AS/NZS 3548 Class A with UTP and Class B with shielded cables

1V = volts. 2A = amperes. 3SRTS = Synchronous Residual Time Stamp. 4CBR = constant bit rate. 5UNI = User-Network Interface. 6ILMI = Interim Local Management Interface. 7PNNI = Private Network-Network Interface. 8IISP = Interim-Interswitch Signaling Protocol. 9PVC/PVP = permanent virtual circuit. 10AAL = ATM adaptation layer. 11CLP = cell loss priority. 12EFCI = explicit forward congestion indicator. 13TX = transmit. 14RX = receive. 15CES = circuit emulation service. 16MIB = Management Information Bases. 17TACACS = Terminal Access Control Access System. 18TFTP = Trivial File Transfer Protocol. 19SNMP = Simple Network Management Protocol. 20UTP = unshielded twisted-pair. 21STP = shielded twisted-pair. 22AWG = American Wire Gauge. 23RJ = Registered Jack. 24nm = nanometers. 25dBm = decibel milliwatt. 26UL = Underwriters Laboratory. 27CSA = Canadian Standards Association. 28EN = European Norm. 29TUV = German Test Agency. 30IEC = International Eletrotechnical Commission. 31AS/NZS = Australia/New Zealand Standards. 32FCC = Federal Communications Commission. 33VCCI = Voluntary Control Council for Interference. 34CISPR = Comite International Special Des Perturbations Radioelectriques.