Description	Specification
Compatibility	Cisco Route Switch Processor 720 3C/3CXL, Cisco Supervisor Engine 720-3B/3BXL, and Cisco Supervisor Engine 32 (Sup-32) systems
Minimum software compatibility	Cisco IOS® & nbsp ; Software Release 12.2 (18) SXE, or later releases for Supervisor Engine 720-3B/3BXL and Supervisor Engine 32 systems in native mode Cisco IOS Software; also, 12.2 (33) SRB or later releases for RSP720-GE-3CXL and RSP720-GE-3C systems
Protocols	• TCP • User Datagram Protocol (UDP) • IPv4 Unicast and Multicast • IPv6 Unicast and Multicast • Multiprotocol Label Switching ( MPLS) • SAToP and CESoPSN
Encapsulation	• Frame Relay • Point-to-Point Protocol (PPP) • High-Level Data Link Control (HDLC) • ATM permanent virtual circuit-constant bit rate (PVC-CBR) , variable bit rate real-time (VBR-rt), VBR non-real-time (VBR-nrt), and unspecified bit rate (UBR) • ATM switched virtual circuit (SVC) -CBR, VBR-rt, VBR-nrt, UBR, UBR + • TDM over MPLS, ATM over MPLS, and ATM over GRE • L2TPv3
Cards, ports, and slots	Four SPA bays per Cisco 7600 SIP-400
Features	QoS, ACLs, and Low-Speed Aggregation Features QoS • Modular QoS CLI (MQC) • Classification based on: • IP Precedence (IPv6 and IPv4) • Diffserv code point (DSCP) (IPv6 and IPv4) • MPLS experimental values (MPLS EXP) • Extended ACL • ATM CLP • Frame Relay DE • Class of Service (CoS) • VLAN Congestion Avoidance • Weighted Random Early Detection (WRED) based on IP Precedence, DSCP, MPLS EXP, ECN (mark IP TOS field for POS traffic) Queuing • Congestion management • Per-virtual circuit queuing • Ingress and egress Low-Latency Queuing (LLQ) • Egress Class-Based Weighted Fair Queuing (CBWFQ) Traffic Classification, Shaping, and Bandwidth Policing • Marking • Policing • Distributed traffic shaping (DTS) • Hierarchical service policies Security • Standard and extended ACLs Layer 2 and Layer 3 VPNs • Ethernet over MPLS (EoMPLS) • ATM over MPLS (ATM over MPLS) • ATM Adaptation Layer 5 (AAL5) virtual circuit mode, single and packed cell relay virtual circuit mode • Frame Relay over MPLS (FRoMPLS) • Layer 3 MPLS/VPN over GRE • ATM over GRE, Ethernet over GRE • TDM over MPLS High availability • IPv4 Nonstop Forwarding (NSF) • IPv4 Stateful Switchover (SSO) • Automatic Protection Switching (APS) with ATM, POS SPAs • OIR for both SIP and SPA
Memory	1 GB default Double Data Rate (DDR) synchronous dynamic RAM (SDRAM) per Cisco 7600 SIP-400
Supported SPAs	Ethernet • 2-port 1 GE SPA (V1 and V2) • 5 port 1 GE SPA (V2 only) • 1-port 10GbE SPA LAN PHY (V2 only) ATM • Cisco 2-Port OC-3c/STM-1c ATM SPA • Cisco 4-Port OC -3c/STM-1c ATM SPA • Cisco 1-Port OC-12c/STM-4c ATM SPA • Cisco 1-port OC48/STM16 ATM SPA POS • Cisco 2-Port OC-3c/STM-1c POS SPA • Cisco 4-Port OC-3c/STM-1c POS SPA • Cisco 1-Port OC-12c/STM-4c POS SPA • Cisco 1-Port OC-48/STM16-c POS/RPR SPA (POS mode only) Serial/Channelized • Cisco 8-port Channelized T1/E1 SPA • Cisco 2-port Channelized T3 to DS0 SPA • Cisco 4-port Channelized T3 to DS0 SPA • Cisco 2-port T3/E3 Serial SPA • Cisco 4-port T3/E3 Serial SPA • Cisco 1-port Channelized STM1/OC3 to DS0 SPA CEoP/Channelized ATM SPA • Cisco 24-port T1/E1 Circuit Emulation over Packet SPA (CEoP) • Cisco 1-port OC-3/STM-1 Circuit Emulation over Packet SPA • Cisco 2 port channelized T3 Circuit Emulation and channelized ATM SPA ¹
Environmental conditions	• Operating temperature: 32 to 104 ° F (0 to 40 ° C) • Storage temperature: -40 to 167 ° F (-40 to 75 ° C) • Relative humidity: 10 to 90 percent, noncondensing • Operating altitude: -60 to 2000m
MIBs	• Cisco Enti ty MIB (CISCO-ENTITY-MIB) • Cisco Entity Asset MIB • Cisco Entity Field-Replaceable Unit (FRU) Control MIB • Cisco Entity Alarm MIB • Interface IF MIB (RFC 2233) • Frame Relay MIB (RFC 1315) • Cisco Frame Relay MIB • ATM MIB (RFC 1695) • Definitions of Managed Objects for Bridges (RFC 1493) • Evolution of Interfaces Group of MIB-II (RFC 1573) • SNMP MIB II (RFC 1213) • Remote Monitoring (RMON) MIB (RFC +1757) • Switch Monitoring (SMON) MIB
Network management	Supported with CiscoWorks CiscoView CiscoWorks Resource Manager Essentials (RME) Cisco IP Solution Center (ISC)
Physical specifications	• Occupies one slot in a Cisco 7600 Series router • Supports up to 12 Cisco 7600 SIP-400s in a 13-slot chassis • Requires Supervisor Engine 720-3B or 720-3BXL • Dimensions (H x W x D): 1.75 x 15.375 x 16 in. • Weight: 16 lbs no t including the packaging
Power	185W power consumption per Cisco 7600 SIP-400 265W maximum power consumption with 4 SPAs
Indicators	Cisco 7600 SIP-400 status: green (operational); orange (faulty)
Regulatory compliance Safety	CE marking • UL 60950 • CSA C22.2 No. 60950 • EN60950 • TS001 • IEC 60950 • AS/NZS3260 • UL60950 EMC • FCC Part 15 Class A • ICES-003 Class A • VCCI Class A • EN55022 Class A • CISPR22 Class A • AS/NZS3548 Class A • EN61000-3-2 • EN61000-3-3 • EN61000-3-1 • EN55024 • EN50082-1 • EN300 386
Standards	Telecommunications • ITU-T G.610 • ITU-T G.703 • ITU-T G.707 • ITU-T G.783 Sections 9-10 • ITU-T G .784 • ITU-T G.803 • ITU-T G.813 • ITU-T G.825 • ITU-T G.826 • ITU-T G.841 • ITU-T G.957 Table 3 • ITU-T G .958 • ITU-T I.361 • ITU-T I.363 • ITU I.432 • ITU-T Q.2110 • ITU-T Q.2130 • ITU-T Q.2140 • ITU-T Q.2931 • ITU-T O.151 • ITU-T O.171 • ETSI ETS 300 417-1-1 • ACA TS 026 (1997) • BABT/TC/139 (Draft 1e)