Маршрутизатор Cisco C819HG-U-K9
Маршрутизаторы Cisco 800 серии обеспечивают сочетание гибкости, производительности, компактного дизайн и простоты в использовании для небольших компаний и удалённых офисов, которые стремятся эффективно использовать ресурсы Internet или преимущества единой сети для территориально разнесённых офисов или подразделений компании.
Cisco 800 серии представляют собой семейство маршрутизаторов с фиксированным набором портов. Каждая из моделей семейства содержит в себе все компоненты для подключения небольшого офиса к Internet-провайдеру или к сети главного офиса компании.
Маршрутизаторы Cisco 800 серии могут обеспечивать: одновременное использование нескольких сервисов на скорости широкополосного сетевого канала, связь между локальной сетью Ethernet и сетью Интернет или корпоративной сетью по линиям ISDN, по линиям широкополосного доступа Digital Subscriber Line (IDSL, ADSL, G.SHDSL), через соединения Frame Relay и X.25, по выделенной линии или через асинхронное соединение по аналоговому модему. Также, среди следует отметить возможность выбора канала подключения к общей сети ADSL2/2+ или 10/100 Мбит/с; встроенный управляемый коммутатор на 4 порта для Ethernet 10/100 Мбит/с; фирменный межсетевой экран Cisco IOS и поддержка сетей VPN; средства для создания беспроводной сети.
Модели Cisco 881, Cisco 887, Cisco 888 имеют возможность выбора канала для соединения с глобальной сетью: VDSL2 и G.SHDSL; средства, препятствующие вторжению при использовании образа IOS Advanced IP services; систему Cisco IOS для фильтрации контента; поддерживают Cisco DMVPN, Cisco GETVPN и SSL VPN.
Модели Cisco 891 и Cisco 892 - это маршрутизаторы с интегрированными сервисами второго поколения семейства ISR G2 (Integrated Services Router Generation 2), имеют высокую и эффективную производительность для безопасного широкополосного доступа и работы в сети Ethernet Metro; 2 канала для подключения к общей сети; дополнительную встроенную беспроводную точку доступа 802.11n, имеющую 2 радиомодуля; управляемый коммутатор 10/100 Мбит/с на 8 портов; дополнительно поддерживают PoE на четырех из восьми портов Cisco 800.
Технические характеристики маршрутизатора Cisco 819 (C819HG-U-K9):
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Feature |
Specification |
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Memory |
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Default and maximum DRAM |
819(H)G(with 3G only): 512 MB 819HGW, 819HWD (with WiFi) and 819H: 1GB |
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Default and maximum flash memory |
819(H)G: 256 MB 819HGW and 819HWD (with WiFi) and 819H: 1GB |
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Interface Support |
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Console or auxiliary port |
RJ-45: Single dual-purpose port, which provides direct connection to a console or external modem for management or backup access point |
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Mini-USB port (RSVD) |
Mini-USB port to support remote 3G diagnostics and monitoring tools (QUALCOMM CAIT and Spirent UDM)* |
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WAN interfaces |
● Wireless WAN with 3G, 3.5G and 3.7G speeds ● 10/100/1000 Gigabit Ethernet port ● Cisco Smart Serial Interface (sync/async/bisync) |
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WLAN Features |
● 2x3 multiple-input multiple-output (MIMO) with two spatial streams ● Maximal ratio combining (MRC) ● Legacy beamforming ● 20- and 40-MHz channels ● PHY data rates up to 300 Mbps ● Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx) ● 802.11 dynamic frequency selection (DFS) ● Cyclic shift diversity (CSD) support |
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LAN interfaces |
● Four 10/100 Fast Ethernet ports |
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LEDs |
● System OK (green/amber) ● Activity (green) ● WWAN (green/amber) ● SIM status (green/amber) ● RSSI (green) ● 3G service (green/amber) ● GPS (green/amber) ● Speed and link for Gigabit Ethernet WAN port (green) ● Speed and link for all Fast Ethernet LAN ports (green) |
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Serial WAN interface |
● Support for both synchronous and asynchronous modes ● Synchronous maximum speed of up to 8 Mbps ● Asynchronous maximum speed of up to 115.2 kbps ● Support for bisync modes ● Support for network clock synchronization |
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Serial protocol support |
EIA-232, EIA-449, EIA-530, EIA-530A, V.35, and X.21 |
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Cisco Smart Serial Cabling |
Cisco Smart Serial connectors and supported cables: |
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Product Number CAB-SS-V35MT CAB-SS-V35FC CAB-SS-232MT CAB-SS-232FC CAB-SS-449MT CAB-SS-449FC CAB-SS-X21MT CAB-SS-X21FC CAB-SS-530MT CAB-SS-530AMT |
Cable Type V.35 DTE V.35 DCE EIA/TIA-232 DTE EIA/TIA-232 DCE EIA/TIA-449 DTE EIA/TIA-449 DCE X.21 DTE X.21 DCE EIA/TIA-530 DTE EIA/TIA-530A DTE |
Length 10 ft (3m) 10 ft (3m) 10 ft (3m) 10 ft (3m) 10 ft (3m) 10 ft (3m) 10 ft (3m) 10 ft (3m) 10 ft (3m) 10 ft (3m) |
Connector Type Male Female Male Female Male Female Male Female Male Male |
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Physical Characteristics |
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Physical dimensions |
Cisco 819G 1.67 x 7.7 x 7.2 in. (42 x 196 x 183 mm) |
Cisco 819HG and Cisco 819H 1.73 x 7.7 x 8.1 in. (44 x 196 x 206 mm) |
C819HGW and C819 HWD 1.73 x 7.7 x 9.0 in (44 x 186 x 229 mm) |
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Weight |
2.3 lb (1.0 kg) |
3.2 lb (1.5 kg) |
3.4lb(1.54 kg) |
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Mean time between failure (MTBF – Ground Benign) |
SKUs |
MTBF Hours |
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C819(H)G-U-K9 |
380,000 |
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C819(H)G+7-K9 |
420,000 |
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C819(H)G-x-K9 where x=S, V, B |
280,000 |
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C819HGW-S-A-K9 and C819HGW-V-A-K9 |
220,000 |
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C819HGW+7-E-K9, C819HGW+7-N-K9, C819HGW+7-A-A-K9 |
293,000 |
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C819HWD-E-K9, C819HWD-A-K9 |
630,000 |
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C819H-K9 |
1,000,000 |
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Maximum platform power consumption |
Cisco 819G 11 watts |
Cisco C819H(G)(W) 20 watts |
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Environmental operating range |
C819G |
C819 HG |
C819HGW and C819HWD |
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32 to 104°F (0 to 40°C) |
–13 to 140°F (–25 to 60°C) |
–13 to 140°F (–25 to 60°C) |
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Operating altitude |
Above 5000 ft derate maximum operating temperature 1.50C per 1000 feet Maximum altitude: 10,000 ft |
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Standard safety certifications |
● UL 60950-1, 2nd edition ● CAN/CSA C22.2 No. 60950-1, 2nd edition ● EN 60950-1, 2nd edition ● CB to IEC 60950-1, 2nd edition with all group differences and national deviations |
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EMC emissions |
EN55022/CISPR22, CFR 47 Part 15, ICES003, VCCI-V-3, AS/NZS CISPR22, CNS13438, EN300-386, EN61000-3-2, EN61000-3-3, and EN61000-6-1 |
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EMC immunity |
EN55024/CISPR24, (EN61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-5, EN61000-4-6, EN61000-4-11), and EN300-386 |
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Radio Immunity |
EN301 489-1, EN 301 489-7, and EN301 489-24 |
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Cellular radio |
EN 301 908-1, EN 301 908-2, EN 301 511, 47 CFR Part 22, and 47 CFR Part 24 |
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Humidity |
C819G Maximum 85% non-condensing RH |
C819 HG Maximum 95% non-condensing RH |
C819HGW and C819HWD Maximum 95% non-condensing RH |
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Operating conditions (Cisco 819HG C819HGW and C819HWD) |
● IP 41 per IEC 60529 for Vertical Falling Water ● Pollution 3 for Dust Operational Vibration ● MIL-STD-810G 2.2.1 Category 4; truck transportation over U.S. highways-restrained cargo ● EN61373 functional random vibe - category 1, class B ● SAE J1455 operating random vibe cap mounted truck ● SAE J1455 Operating Sinusoidal Vibration, Category 3 Nonoperational Vibration ● MIL-STD-810G 2.3.9 Category 20 - Ground vehicles ● EN61373 simulated non-op long-life vibe - category 1, class B ● SAE J1455 Non-operating Sinusoidal Vibration, Category 3 Operational Shock ● MIL-STD-810G 2.2.2 Procedure 1, Functional Shock Nonoperational Shock ● MIL-STD-810G 2.2.2 Procedure 5, Crash Hazard ● MIL-STD-810G 2.2.2 Procedure 6, Bench Handling ● EN61373 non-op shock class B ● SAE J1455 4.11.3.1 Handling test |
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Vibration and Shock (Railway Vehicles) |
● EN61373 Functional Random Vibe - Category 1, Class B ● EN61373 Simulated Non-op Long-life Vibe - Category 1, Class B ● EN61373 Non-op Shock, Class B |
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Power specifications |
The default configuration includes an external AC adapter that supplies up to 20 W of power. The AC power connection is a two-pin IEC 320 C8 receptacle. A mating AC power cord is supplied. The AC adapter does not provide chassis grounding to the router. A 1.3 meter long output cable connects to the router. AC Power Adapter ● Input Voltage: 85-264 VAC 100-240 VAC nominal ● Maximum Power Consumption: 25W ● Maximum Output Power Rating: 20 W ( 5VDC, 4 Amps) Optional external DC power adapters are available for 12 VDC and 24 VDC nominal vehicle power. ● 12 VDC vehicle adapter has a 10 VDC to 36 VDC operating range ● 24 VDC vehicle adapter has an 18 VDC to 75 VDC operating range* The vehicle power adapters may be used for fixed or mobile installations. They do not provide electrical isolation; the input negative is connected to the output negative (chassis ground). Input cable is 1 meter long with stripped and tinned bare wire connections. The input positive connection is a white wire and the input negative is a black wire. |
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Power Adapter |
Nominal Input Range |
C819HG+7-K9 C819HG-B-K9 C819HG-S-K9 C819HG-U-K9 C819HG-V-K9 (3G SKUs) |
C819HGW-S-A-K9 C819HGW-V-A-K9 C819HGW+7-E-K9 C819HGW+7-N-K9 C819HGW+7-A-A-K9
(3G+WiFi SKUs) |
C819HWD-E-K9 C819HWD-A-K9
(WiFi SKUs) |
C819H-K9
(Serial SKU)
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PWR1-20W-AC |
100-240VAC |
Yes |
— |
— |
— |
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PWR2-20W-AC |
100-240VAC |
— |
Yes |
Yes |
Yes |
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PWR1-20W-12VDC |
12VDC |
Yes |
— |
— |
— |
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PWR2-20W-12VDC |
12VDC |
— |
Yes |
Yes |
Yes |
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PWR1-20W-24VDC |
24VDC |
Q1CY2013 |
— |
— |
— |
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PWR2-20W-24VDC |
24VDC |
Q1CY2013 |
— |
Q1CY2013 |
Q1CY2013 |
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Martek MBRH 0500-B/V1 |
24VDC |
Q1CY2013 |
— |
— |
— |
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Martek MBRH 0500-C/V1 |
52VDC |
Q1CY2013 |
— |
— |
— |
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Martek MBRH 0500-D/V1 |
72VDC |
Q1CY2013 |
— |
— |
— |
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Martek MBRH 0500-B/V2 |
24VDC |
— |
Q1CY2013 |
Q1CY2013 |
Q1CY2013 |
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Martek MBRH 0500-C/V2 |
52VDC |
— |
Q1CY2013 |
Q1CY2013 |
Q1CY2013 |
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Martek MBRH 0500-D/V2 |
72VDC |
— |
Q1CY2013 |
Q1CY2013 |
Q1CY2013 |
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