| "Технические характеристики:
Общие параметры
Подсерия 1- and 2-Port Fast Ethernet High-Speed WIC for Cisco Integrated Services Routers
IOS License for ISR G2 Support IP Base
ISR G2 Routers Supported on 1921 - 3945E
IOS Version That Introduced Support 12.4(15)T9,
12.4(20)T
IOS Image for ISR Support IP Base
ISR Routers Supported on 1841 - 3845
Supported Modules per Chassis Maximum of 1 on 1841, 1921, 2 on 2811-2851, 2911-2951, 4 on 3800 & 3900
Ethernet and VLAN Features IEEE802.3 with IEEE802.2 Service Advertising Protocol (SAP);
IEEE802.3 with IEEE802.2 and Subnetwork Access Protocol (SNAP);
IEEE 802.1Q VLAN tagging;
Autosensing, autonegotiation, and automatic media-dependent interface crossover;
(Auto-MDIX);
Unique MAC address (not shared with any other interface on the router), assigned MAC address to interface, and subinterfaces;
Network Management Features;
CiscoWorks;
Simple Network Management Protocol (SNMP) support;
Cisco NetFlow accounting;
QoS Features Weighted Random Early Detection (WRED);
Precedence setting and mapping (802.1p);
Committed access rate (CAR);
ACLs;
MAC address filtering;
Extended ACLs;
Voice and remaining QoS features, per platform and per Cisco IOS Software release;
Additional Features Cisco Group Management Protocol and Internet Group Management Protocol (IGMP) for multicasting;
High availability, supporting Hot Standby Router Protocol (HSRP), Virtual Router Redundancy Protocol (VRRP), and Gateway Load Balancing Protocol (GLBP);
MPLS features as supported by platform;
Generic routing encapsulation (GRE);
IPv6;
IP Security (IPsec) (crypto map);
Layer 2 Tunneling Protocol Version 3 (L2TPv3) tunnel termination;
Dynamic Host Configuration Protocol (DHCP) client and server;
Network Address Translation (NAT);
Generic Traffic Shaping (GTS);
Media Gateway Control Protocol (MGCP) bind;
IBM features;
Point-to-Point Protocol over Ethernet (PPPoE) client;
Bridging;
Supported Platforms
Cisco 1841 ISR 1
Cisco 1921 1
Cisco 1941 ISR 1
Cisco 2800 Series 1
Cisco 2900 Series 2
Cisco 3800 Series Cisco 3825: 2;
Cisco 3845: 4
Cisco 3900 Series Cisco 3925 and 3945: 4;
Cisco 3925E and 3945E: 3;
Common Specifications
Agency approvals EN60950 (Europe), IEC 950 (International)
Immunity EN300386, EN55024 and CISPR24, EN50082-1
Emissions FCC Part 15;
Class A ICES-003;
Class AEN55022;
Class A CISPR22;
Class AAS and NZS 3548;
Class AVCCI;
Class A EN 300386 EN61000-3-3 EN61000-3-2;
Физические параметры
Габариты (ШхВхГ) 7.82 x 12.04 x 1.93 см
Вес 70 г
Параметры окружающей среды
Диапазон рабочей температуры 0 to 40°C"
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