Модуль Cisco 7600-ES20-10G3C

Chassis compatibility

The 7603-S is fully supported.

Central forwarding engine compatibility

• Supervisor Engine 720-3B, 720-3BXL, Route Switch Processor 720 (RSP720) and later.

• ES20 requires dual-channel switch fabric connectivity; therefore, the 7600-ES20 is not supported with the Supervisor 32 or in slots 1 through 8 of the 7613 chassis.

Distributed Forwarding Card (DFC)

• Choice of DFC-3C or DFC-3CXL

• Line-rate distributed forwarding with services enabled, up to ~30 mpps per line card

• DFC-3C

• Designed for Carrier Ethernet-based infrastructures

• Up to 256K hardware-based forwarding entries with DFC-3C

• Up to 128K Netflow entries with DFC-3C

• DFC-3CXL

• Optimized for IP/MPLS PE mid-size and small service providers offering multiple IP services such as Layer 3 VPNs, IPv6, and triple- or quad-play services

• Up to 1 million hardware-based forwarding entries with DFC-3CXL

• Up to 256K Netflow entries with DFC-3CXL

Minimum software

Packet memory

512 Megabytes for 200 ms of combined input and output buffering at 10 Gbps

Link encapsulations

Ethernet II and IEEE 802.1q encapsulations

Hardware queues

• 16,000 queues dynamically shared between ingress and egress processing

• Hierarchical QoS (H-QoS)

MAC addresses

• Up to 80,000 MAC Addresses per ES20 Line Card

• 16 K VLAN IDs per line card (within Flexible QinQ configuration guidelines)

• Hardware-based MAC learning at wire rate

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 2000 m

MIBs

• Cisco Entity 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)

• Definitions of Managed Objects for Bridges (RFC 1493)

• Evolution of Interfaces Group of MIB-II (RFC 1573)

• Simple Network Management Protocol (SNMP) MIB II (RFC 1213)

• Remote Monitoring (RMON) MIB (RFC 1757)

• Switch Monitoring (SMON) MIB

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 2000 m

Network management

Supported with CiscoWorks, CiscoView and CiscoWorks Resource Manager Essentials (RME)

• Integrated Solution Center (ISC)

• Cisco Entity 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)

• 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

• IEEE 802.1ag, Connectivity Fault Management

Physical specifications

• Occupies one slot in a Cisco 7600 Series

• Up to eight (8) ES20s in a Cisco 7609 or 7609-S 9-slot chassis

• Requires Supervisor 720-3B, or 3BXL, RSP720 or later

• Dimensions (H x W x D): 1.75 x 15.375 x 16 in.

• Weight: 16 lbs.

• Mean Time Between Failure (MTBF) 80,000 hours

Power

340.2 W

Indicators

Status: green (operational); orange (faulty)

Regulatory compliance

CE Marking

Safety

• UL 60950

• CSA C22.2 No. 60950

• EN60950

• TS001

• IEC 60950

• AS/NZS3260

Electromagnetic compatibilty

• 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

• FCC Part 15 Class A

• ICES-003 Class A

• VCCI Class A

• EN55022 Class A

• CISPR22 Class A

• AS/NZS CISPR 22 Class A

• EN61000-3-2

• EN61000-3-3

• EN61000-6-1

• EN55024

• EN50082-1

• EN300 386

• UL 60950

• CSA C22.2 No. 60950

• EN60950

• TS001

• IEC 60950

• AS/NZS3260

Telecommunications standards

• ITU-T G.691

• 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.958FCC 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

• FCC Part 15 Class A

• ICES-003 Class A

• VCCI Class A

• EN55022 Class A

• CISPR22 Class A

• AS/NZS CISPR 22 Class A

• EN61000-3-2

• EN61000-3-3

• EN61000-6-1

• EN55024

• EN50082-1

• EN300 386

Carrier Ethernet and IP/MPLS network protocols

• IPv4 unicast and multicast

• IPv6 unicast and multicast

• Multiprotocol Label Switching (MPLS) Provider Edge (PE) L2 and L3 VPNs

• Multiprotocol Label Switching Traffic Engineering (MPLS-TE)

• Multiprotocol Label Switching (MPLS) Fast Reroute (FRR)

• Diff-Serv aware MPLS TE

• GRE and IP-in-IP tunneling

• Ethernet Bridging and Ethernet Multipoint Bridging (E-MPB)

• Ethernet switching

• Ethernet over MPLS (EoMPLS)

• Switch port: access and trunk

• QinQ termination

• Selective QinQ

• Flexible QinQ

• VLAN translation

• Private VLAN

• VPLS and H-VPLS

• VLAN and Spanning Tree Protocols

• Per VLAN Spanning Tree (PVST)

• Virtual Switch Tagging (VST)

• Rapid Spanning Tree Protocol (RSTP)

• Multiple Spanning Tree (MST) Protocol: IEEE 802.1s

• VACL and VTP

QoS

• Modular QoS CLI (MQC)

• Policing granularity down to ingress, egress, physical interfaces, and VLAN

• Access control lists

• Classification, marking, policing, and queuing

• Diff-Serv Code Point (DSCP)

• Complex re-marking of Ethernet and IP/MPLS headers

Congestion avoidance

Weighted Random Early Detection (WRED) based on IP Prec, DSCP, MPLS EXP

Queuing and shaping

• Enhanced Class-based Weighted Fair Queuing (CBWFQ)

• Egress low-latency queuing (LLQ); Traffic inside LLQ may be shaped

• Two levels of queuing hierarchy

• Egress Shaping

Traffic classification and bandwidth policing

Classification based on:

• Extended ACL

• IP Precedence/IP DSCP

• MPLS Experimental Bits (EXP)

• VLAN

• Input VLAN

• Policer: Ingress single and dual-rate, three color

ACLs and security

• Up to 32,000 access list entries with no forwarding degradation

• HW counters for ACL hits

Layer 2 and Layer 3 VPNs

• Layer 2 VPNs

• EoMPLS with MAC learning

• H-VPLS (MPLS Edge or IEEE 802.1ad Edge)

• Flexible QinQ

• Layer 3 VPNs

• MPLS VPN (RFC 2547-bis)

• Inter-AS and Carrier-Supporting-Carrier

• Multicast VPN

Protection and bundling

• MPLS Fast Reroute

•