Cisco 12000 Series 3-Port Gigabit Ethernet Port Adapter EPA-3GE-SX/LH-LC= Ficha De Dados
Códigos do produto
EPA-3GE-SX/LH-LC=
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The Cisco 12000 Series 1-Port 10-Gigabit Ethernet Line Card provides one dedicated 10-Gigabit Ethernet port that offers 10-Gigabits-per-second
(Gbps) line-rate performance for IP and MPLS traffic (Figure 3).
Figure 3. Cisco 12000 Series 1-Port Gigabit Ethernet Line Card
PRODUCT FEATURES
Table 1 describes the basic features on the Cisco XR 12000 and 12000 Series Gigabit Ethernet line cards.
Table 1.
Product Features
Feature
Description
Performance
•
Line-rate throughput for IP forwarding and MPLS switching
•
Dedicated Layer 3 forwarding engine that provides line-rate throughput for all Ethernet frame sizes
•
Sustained performance in fully loaded system
•
Sustained performance for all IP prefix sizes
•
No performance drops as QoS, accounting features, committed access rate (CAR), and access control lists
(ACLs) are enabled
Reliability and Availability
•
Online insertion and removal (OIR), enabling insertion and removal of line cards and SFP modules without
impacting traffic
Network Management
•
Cisco IOS
®
Software command-line interface (CLI)
•
Cisco 12000 Manager for configuration, fault, and performance element management
•
Simple Network Management Protocol (SNMP)
Protocols
•
Layer 3 routing protocols: Border Gateway Protocol Version 4 (BGPv4), Open Shortest Path First (OSPF),
Intermediate System-to-Intermediate System (IS-IS), Enhanced Interior Gateway Routing Protocol (EIGRP),
Routing Information Protocol (RIP), Distributed Forwarding Information Base (FIB) IP switching, Cisco Discovery
Protocol, Internet Control Message Protocol (ICMP), Routing with Resource Reservation (RRR), and others
•
Multicast forwarding with support for source and shared distribution trees and the following protocols: Protocol
Independent Multicast-dense mode (PIM-DM); PIM-sparse mode (PIM-SM); Internet Group Management
Protocol Versions 1 and 1 (IGMPv1/v2); Cisco Group Management Protocol (GMP); Multiprotocol Border
Gateway Protocol (MBGP); Multicast Source Discovery Protocol (MSDP); and others
•
Comprehensive MPLS support
•
Traffic engineering using RRR
IP and MPLS Traffic
Engineering (MPLS TE)
Engineering (MPLS TE)
•
IP and MPLS load balancing
•
MPLS, VPN mapping, and Ethernet over MPLS (EoMPLS)
Statistics and Accounting
•
Byte and packet counting per ingress port for IP and MPLS packets
•
Packet counting for Modified Deficit Round Robin (MDRR) and Weighted Random Early Detection (WRED)
•
Sampled NetFlow (v5 and v8)