{"time":1752665600504,"blocks":[{"id":"EmlMM3k0ox","type":"paragraph","data":{"text":"Комплектация:"}},{"id":"pDa7kNg01G","type":"list","data":{"style":"unordered","meta":{},"items":[{"content":"Блоки питания PWR-C49-300AC - 1шт","meta":{},"items":[]}]}},{"id":"vR9gzfD1-p","type":"paragraph","data":{"text":"Крепелния и дополнительный БП покупаются отдельно."}},{"id":"slv4QVhnif","type":"paragraph","data":{"text":" "}},{"id":"QJ5Qv2v0OH","type":"paragraph","data":{"text":"Обзор продукта"}},{"id":"bc1Mo2EaP9","type":"paragraph","data":{"text":"Коммутаторы Cisco ME 4900 разработаны для провайдеров, планирующих предлагать услуги следующего поколения - такие, как голос и видео. Компактность устройства (высота - 1RU) позволяет размещать его в офисах с ограниченным стоечным пространством."}},{"id":"50NN_2rxVV","type":"paragraph","data":{"text":"Аггрегирующий коммутатор Cisco ME 4924-10GE - это коммутатор Layer 2-4 U-PE aggregation switch для высокопроизводительных операторских сетей."}},{"id":"fsVr0voDZY","type":"paragraph","data":{"text":"Серия коммутаторов Cisco ME 4900 основана на технологиях серии 4900 и обеспечивает производительность, необходимую операторам связи, предоставляющим своим абонентам услуги triple play."}},{"id":"L3GmV4ldg0","type":"paragraph","data":{"text":"Ключевые особенности:"}},{"id":"wS9tLLkxL7","type":"list","data":{"style":"unordered","meta":{},"items":[{"content":"Высокая производительность - 48 Гбит/с и 71 миллион пакетов в секунду.","meta":{},"items":[]},{"content":"Низкие задержки при коммутации на 2-4 уровнях","meta":{},"items":[]},{"content":"Инновационная безопасность и возможности QoS ","meta":{},"items":[]},{"content":"Аплинки Gigabit Ethernet или 10 Gigabit Ethernet","meta":{},"items":[]},{"content":"Опционально - внутренние модули питания AC или DC 1+1 возможностью горячей замены","meta":{},"items":[]},{"content":"Вентиляция с возможностью горячей замены и резервными вентиляторами.","meta":{},"items":[]}]}},{"id":"OJi8VLu9_m","type":"paragraph","data":{"text":"Технические характеристики"}},{"id":"SrseKFu1m2","type":"paragraph","data":{"text":" "}},{"id":"hdDfhmu4ko","type":"table","data":{"withHeadings":false,"content":[["Продукт","Описание"],["Производитель","Cisco"],["Количество портов","24 x Gigabit SFP + 4 x SFP (mini-GBIC) + 2 x X2"],["Интерфейсы ","24 x Gigabit SFP + 4 x SFP (mini-GBIC) + 2 x X2"],["Управление","CLI, HTTPS, RMON 1, SNMP 2, SNMP 1, SNMP 3, RMON 2, SSH"],["Поддерживаемые стандарты","IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s"],["Особенности","Layer 3 switching, layer 2 switching, DHCP support, CWDM, ARP support, trunking, Cisco Fast EtherChannel, VLAN support, Cisco Gigabit EtherChannel , IGMP snooping, ISL support, MAC address filtering, Broadcast Storm Control, DHCP snooping, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Access Control List (ACL) support, Quality of Service (QoS), Dynamic Buffer Limiting (DBL), SSH support, Jumbo Frames support, static IP mode, Time Domain Reflectometry (TDR), Per-VLAN Spanning Tree Plus (PVST+), Uni-Directional Link Detection (UDLD), LACP support, Port Security, MAC Address Notification, Remote Switch Port Analyzer (RSPAN), Per-VLAN Rapid Spanning Tree (PVRST)"],["Производительность","96-Gbps nonblocking switch fabric, 71-mpps Layer 2 forwarding (hardware), 71-mpps Layer 3 and 4 forwarding – IP routing, Cisco Express Forwarding-based (hardware)"],["Размер таблицы MAC-адресов","55000"],["Active VLANs","4096"],["Multicast entries","32000"],["Switched Virtual Interfaces (SVIs)","2048"],["CPU","266 MHz"],["Объем оперативной памяти","256 Мб"],["Объем флеш-памяти","64 Мб"],["Блок питания","0 (установлен) / 2 (max)"],["Размеры","4.445 см х 43.9166 см х 40.9956 см"],["Вес","7,48 кг с 1 блоком питания"],["Форм фактор","Rack mountable - 1U"]]}},{"id":"aZ3REcvXJq","type":"paragraph","data":{"text":"Cisco ME 4924-10GE Switch Front Panel"}},{"id":"44OJARDy3n","type":"simpleImage","data":{"url":"","caption":"","withBorder":false,"withBackground":false,"stretched":false}},{"id":"sxwNF3Kc7b","type":"paragraph","data":{"text":" "}},{"id":"17dlS6qHlo","type":"table","data":{"withHeadings":false,"content":[["1","24 Стандартные SFP порты","3","4 enhanced services SFP порты"],["2","Консольный и порт управления","4","2 порта для X2 модулей"]]}},{"id":"5WlWOqtHEL","type":"paragraph","data":{"text":"Cisco ME 4924-10GE Switch LEDs"}},{"id":"DgbWdW3Grl","type":"simpleImage","data":{"url":"","caption":"","withBorder":false,"withBackground":false,"stretched":false}},{"id":"ZuSER7TwJD","type":"paragraph","data":{"text":" "}},{"id":"JbTFjGRCPw","type":"table","data":{"withHeadings":false,"content":[["1","БП 1 LED","4","STATUS LED"],["2","БП 2 LED","5","Port LED"],["3","FAN LED"," "," "]]}},{"id":"yW-mcwOOnH","type":"paragraph","data":{"text":"Cisco ME 4924-10GE Switch Uplinks and Management Ports"}},{"id":"LWzL4qjc11","type":"simpleImage","data":{"url":"","caption":"","withBorder":false,"withBackground":false,"stretched":false}},{"id":"qC2zJ2GcPo","type":"paragraph","data":{"text":" "}},{"id":"CHSc4Z6sTa","type":"table","data":{"withHeadings":false,"content":[["1","Порт управления","5","Enabled LED for enhanced services ports"],["2","Uplink SFPs","6","X2-1 Port status LED"],["3","X2 порты","7","Enabled LED for X2 Ports"],["4","Порт управления LED","8","X2-2 Port status LED"]]}},{"id":"8dVwHVCJ_F","type":"paragraph","data":{"text":" "}},{"id":"qCEoMUpUre","type":"paragraph","data":{"text":"Информация для заказа Cisco ME 4924-10GE"}},{"id":"YX1WduQlwb","type":"table","data":{"withHeadings":false,"content":[["Product Name","Part Number"],["Cisco ME 4924-10GE, IP Base software image (RIP, static routes), no power supply, fan tray","ME-4924-10GE"],["Cisco IOS Software for Cisco Catalyst 4900 Series switches (IP Base image)","S49IPB-12231SGA(=)"],["Cisco IOS Software for Cisco Catalyst 4900 Series switches (IP Base image with Triple Data Encryption Standard [3DES])","S49IPBK9-12231SGA(=)"],["Cisco IOS Software for Cisco Catalyst 4900 Series switches (Enterprise Services image with BGP support)","S49ES-12231SGA(=)"],["Cisco IOS Software for Cisco Catalyst 4900 Series switches (Enterprise Services image with 3DES and BGP support)","S49ESK9-12231SGA(=)"],["Cisco Catalyst 4900 300W AC power supply","PWR-C49-300AC(=)"],["Cisco Catalyst 4900 300W AC power supply, redundant","PWR-C49-300AC/2"],["Cisco Catalyst 4900 300W DC power supply","PWR-C49-300DC(=)"],["Cisco Catalyst 4900 300W DC power supply, redundant","PWR-C49-300DC/2"],["Cisco Catalyst 4900 fan tray (spare)","WS-X4991="],["Spare rack-mount and cable guide","C4948-ACC-KIT="],["C4900 front and rear mount brackets","C4948-BKT-KIT="],["Power Cable Options",""],["AC Power Cord North America","CAB-7KAC"],["AC Power Cord (Australia)","CAB-7KACA"],["AC Power Cord (Europe)","CAB-7KACE"],["AC Power Cord CD12 (Italy)","CAB-7KACI"],["AC POWER CORD (Argentina)","CAB-7KACR"],["AC Power Cord (South Africa)","CAB-7KACSA"],["AC Power Cord (United Kingdom)","CAB-7KACU"],["SFP Options",""],["Gigabit Ethernet SFP, LC connector LH transceiver","GLC-LH-SM="],["Gigabit Ethernet SFP, LC connector SX transceiver","GLC-SX-MM="],["Gigabit Ethernet SFP, LC connector ZX transceiver","GLC-ZX-SM="],["Gigabit Ethernet SFP, RJ-45 connector, 1000BASE-T transceiver","GLC-T="],["1000BASE-BX10-D downstream bidirectional single fiber; with DOM","GLC-BX-D="],["1000BASE-BX10-U upstream bidirectional single fiber; with DOM","GLC-BX-U="],["Cisco CWDM SFP 1470 nm; Gigabit Ethernet and 1G/2G FC (gray)","CWDM-SFP-1470="],["Cisco CWDM SFP 1490 nm; Gigabit Ethernet and FC (violet)","CWDM-SFP-1490="],["Cisco CWDM SFP 1510 nm; Gigabit Ethernet and 1G/2G FC (blue)","CWDM-SFP-1510="],["Cisco CWDM SFP 1530 nm; Gigabit Ethernet and 1G/2G FC (green)","CWDM-SFP-1530="],["Cisco CWDM SFP 1550 nm; Gigabit Ethernet and 1G/2G FC (yellow)","CWDM-SFP-1550="],["Cisco CWDM SFP 1570 nm; Gigabit Ethernet and 1G/2G FC (orange)","CWDM-SFP-1570="],["Cisco CWDM SFP 1590 nm; Gigabit Ethernet and 1G/2G FC (red)","CWDM-SFP-1590="],["Cisco CWDM SFP 1610 nm; Gigabit Ethernet and 1G/2G FC (brown)","CWDM-SFP-1610="],["Cisco CSS 11500 10m fiber single-mode LX LC-to-SC connectors","CSS5-CABLX-LCSC="],["Cisco CSS 11500 10m fiber multimode SX LC connectors","CSS5-CABSX-LC="],["Cisco CSS 11500 10m fiber multimode SX LC-to-SC connectors","CSS5-CABSX-LCSC="],["1m fiber single-mode LC-to-SC connectors","CAB-SM-LCSC-1M"],["5m fiber single-mode LC-to-SC connectors","CAB-SM-LCSC-5M"],["X2 Options",""],["10GBASE-CX4 X2 Module","X2-10GE-CX4"],["10GBASE-ER X2 Module","X2-10GE-ER"],["10GBASE-SR X2 Module","X2-10GE-SR"],["10GBASE-LX4 X2 Module","X2-10GE-LX4"],["10GBASE-LR X2 Module","X2-10GE-LR"],["10GBASE-ZR X2 Module","X2-10GB-ZR"],["10GBASE-DWDM X2 Module","X2-10GB-DWDM"]]}}],"version":"2.31.0-rc.7"}