Коммутатор Cisco WS-X6708-10G-3C в Екатеринбурге с доставкой по РФ и странам СНГ

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Коммутатор Cisco WS-X6708-10G-3C
Cisco
Артикул: WS-X6708-10G-3C

Описание товара:

Коммутатор Cisco C6K 8 port 10 Gigabit Ethernet module with DFC3C (req. X2)
Характеристики:
Производитель
Артикул
WS-X6708-10G-3C
Производитель
Cisco

Описание товара

8-портовый 10-гигабитный оптический модуль поддерживающий до 66 портов 10 Gigabit Ethernet в одном шасси Cisco Catalyst 6509 и 132 порта 10 Gigabit Ethernet в VSS. WS-X6708-10G-3C поддерживает локальную коммутацию на 64 Гбит/с, что делает его идеальным для развертывания на уровне ядра или агрегации в кампусах LAN и центрах обработки данных. Все 8 портов могут использоваться для создания виртуального коммутатора в VSS.

В таблице 1 показаны основные характеристики и сравнение с аналогами.

Feature 4-Port 10GbE Fiber Module 8-Port 10GbE Fiber Module 16-Port 10GbE Fiber Module 16-Port 10GbE Copper Module
Ports 4 8 16 16
Optics XENPAK X2 X2
•  No optics
•  Copper (RJ-45) connectors
Switch fabric connection 40 Gbps (80 Gbps full duplex) 40 Gbps (80 Gbps full duplex) 40 Gbps (80 Gbps full duplex) 40 Gbps (80 Gbps full duplex)
Oversubscription 1:1 2:1 4:1 4:1
Forwarding engine
•  Default: Centralized forwarding card (CFC)
•  Optional: Distributed forwarding card with DFC3A, DFC3B, DFC3BXL, DFC3C, or DFC3CXL
•  WS-X6708-10G-3C: equipped with DFC3C for distributed forwarding, supporting 256,000 routes
•  WS-X6708-10G-3CXL: equipped with DFC3CXL for distributed forwarding, supporting 1 million routes
•  WS-X6716-10G-3C: equipped with DFC3C for distributed forwarding, supporting 256,000 routes
•  WS-X6716-10G-3CXL: equipped with DFC3CXL for distributed forwarding, supporting 1 million routes
•  WS-X6716-10T-3C: equipped with DFC3C for distributed forwarding, supporting 256,000 routes
•  WS-X6716-10T-3CXL: equipped with DFC3CXL for distributed forwarding, supporting 1 million routes
Queues
•  Receive: 8q8t
•  Transmit: 1p7q8t
•  Receive: 8q4t
•  Transmit: 1p7q4t
Oversubscription mode:
•  Receive: 1p7q2t per port
•  Transmit: 1p7q4t per port group
Performance mode:
•  Receive: 8q4t per port
•  Transmit: 1p7q4t per port
Oversubscription mode:
•  Receive: 1p7q2t per port
•  Transmit: 1p7q4t per port group
Performance mode:
•  Receive: 8q4t per port
•  Transmit: 1p7q4t per port
Queuing mechanisms
•  Class of service (CoS)–based queue mapping
•  CoS-based queue mapping
•  Differentiated services code point (DSCP)–based queue mapping
•  CoS-based queue mapping
•  DSCP-based queue mapping
•  CoS-based queue mapping
•  DSCP-based queue mapping
Scheduler
•  Deficit Weighted Round Robin (DWRR)
•  Weighted Random Early Detection (WRED)
•  DWRR
•  WRED
•  Shaped Round Robin (SRR) at egress
Oversubscription mode:
•  DWRR
•  WRED
Performance mode:
•  DWRR
•  WRED
•  SRR at egress
Oversubscription mode:
•  DWRR
•  WRED
Performance mode:
•  DWRR
•  WRED
•  SRR at egress
Port buffers 16 MB per port 200 MB per port Oversubscription mode:
•  90 MB per port group
Performance mode:
•  200 MB per port
Oversubscription mode:
•  90 MB per port group
Performance mode:
•  200 MB per port
Hardware-based multicast replication (Layer 2)
•  Ingress and egress
•  Approximately 20 GB per replication engine
•  2 replication engines per module
•  Ingress and egress
•  Approximately 20 GB per replication engine
•  2 replication engines per module
•  Ingress and egress
•  Approximately 20 GB per replication engine
•  2 replication engines per module
•  Ingress and egress
•  Approximately 20 GB per replication engine
•  2 replication engines per module
Hardware-based multicast replication (Layer 3)
•  Ingress and egress
•  Approximately 10 GB per replication engine
•  2 replication engines per module
•  Ingress and egress
•  Approximately 20 GB per replication engine
•  2 replication engines per module
•  Ingress and egress
•  Approximately 20 GB per replication engine
•  2 replication engines per module
•  Ingress and egress
•  Approximately 20 GB per replication engine
•  2 replication engines per module
Jumbo frame support for bridged and routed packets Up to 9216 bytes Up to 9216 bytes Up to 9216 bytes Up to 9216 bytes
Maximum port density per chassis 34 ports (9-slot chassis) 66 ports (9-slot chassis) 130 ports (9-slot chassis) 130 ports (9-slot chassis)
Maximum port density per VSS 68 ports 132 ports 260 ports 260 ports
Can be used to form virtual switch link No Yes
•  Performance mode: Yes (supported in a subsequent software release)
•  Oversubscription mode: No
•  Performance mode: Yes (supported in a subsequent software release)
•  Oversubscription mode: No
Supervisor engines supported Cisco Catalyst 6500 Series Virtual Switching Supervisor Engine 720 with 10GE uplinks or Supervisor Engine 720 with any policy feature card (PFC; chassis will work in lowest common denominator mode) Cisco Catalyst 6500 Series Virtual Switching Supervisor Engine 720 with 10GE uplinks or Supervisor Engine 720 with any PFC (chassis will work in lowest common denominator mode) Cisco Catalyst 6500 Series Virtual Switching Supervisor Engine 720 with 10GE uplinks or Supervisor Engine 720 with any PFC (chassis will work in lowest common denominator mode) Cisco Catalyst 6500 Series Virtual Switching Supervisor Engine 720 with 10GE uplinks or Supervisor Engine 720 with any PFC (chassis will work in lowest common denominator mode)
Chassis supported
•  Any Cisco Catalyst 6500 E-Series chassis, C6509-NEB-A chassis, non-E-Series chassis with fan tray 2, or Cisco 7600 Series or 7600-S Series chassis (NEBS compliant: operating temperature up to 55°C)
•  Not supported in Cisco Catalyst 6503 non-E Series chassis
•  Any Cisco Catalyst 6500 E-Series chassis, including 6503-E, 6504-E, 6506-E, 6509-E, 6509-V-E, and C6509-NEB-A chassis with dual fan tray, or the Cisco 7604, 7609 with dual fan tray, or 7600-S Series chassis (NEBS compliant: operating temperature up to 55°C), or;
•  Non-E-Series chassis with fan tray 2, including Cisco Catalyst 6506, 6509, 6513, and C6509-NEB-A with single fan tray or the Cisco 7606, 7613, and 7609 chassis with single fan tray (non-NEBS compliant: operating temperature up to 40°C)
•  Not supported in Cisco Catalyst 6503 non-E Series chassis
•  Any Cisco Catalyst 6500 E-Series chassis, including 6503-E, 6504-E, 6506-E, 6509-E, 6509-V-E, and C6509-NEB-A chassis with dual fan tray (NEBS compliant: operating temperature up to 55°C), or;
•  Non-E-Series chassis with fan tray 2, including Cisco Catalyst 6506, 6509, 6513, and C6509-NEB-A with single fan tray (non-NEBS compliant: operating temperature up to 40°C)
•  Not supported in Cisco Catalyst 6503 non-E Series chassis and 7600 Series chassis
•  Any Cisco Catalyst 6500 E-Series chassis, including 6503-E, 6504-E, 6506-E, 6509-E, 6509-V-E, and C6509-NEB-A chassis with dual fan tray (NEBS compliant: operating temperature up to 55°C), or:
•  Non-E-Series chassis with fan tray 2, including Cisco Catalyst 6506, 6509, 6513, and C6509-NEB-A with single fan tray (non-NEBS compliant: operating temperature up to 40°C)
•  Not supported in Cisco Catalyst 6503 non-E Series chassis and 7600 Series chassis
Slot requirements
•  Can occupy any slot in any Cisco Catalyst 6503-E, 6504-E, 6506, 6506-E, 6509, 6509-E, 6509-V-E, or 6509-NEB-A chassis; or Cisco 7604, 7607, 7609, or 7600-S Series chassis
•  Can occupy only slots 9 through 13 in a Cisco Catalyst 6513 or Cisco 7613 chassis
•  Can occupy any slot in any Cisco Catalyst 6503-E, 6504-E, 6506, 6506-E, 6509, 6509-E, 6509-V-E, or 6509-NEB-A chassis; or Cisco 7604, 7606, 7609, or 7600-S Series chassis
•  Can occupy only slots 9 through 13 in a Cisco Catalyst 6513 or Cisco 7613 chassis
•  Can occupy any slot in any Cisco Catalyst 6503-E, 6504-E, 6506, 6506-E, 6509, 6509-E, 6509-V-E, or 6509-NEB-A chassis
•  Can occupy only slots 9 through 13 in a Cisco Catalyst 6513 chassis
•  Can occupy any slot in any Cisco Catalyst 6503-E, 6504-E, 6506, 6506-E, 6509, 6509-E, 6509-V-E, or 6509-NEB-A chassis
•  Can occupy only slots 9 through 13 in a Cisco Catalyst 6513 chassis
Onboard memory 256 MB default, upgradable to 512 MB or 1 GB 1 GB default 1 GB default 1 GB default

 

В таблице 2 показано доп.оборудование для данных оптических модулей.

X2 Part Number XENPAK Part Number Transceiver Type Wavelength IEEE Standard Maximum Distance and Cable Type
X2-10GB-LRM XENPAK-10GB-LRM 10GBASE-LRM 1310 nm serial IEEE 802.3aq 220m over multimode fiber
X2-10GB-SR XENPAK-10GB-SR 10GBASE-SR 850 nm serial IEEE 802.3ae
•  26m over 62.5-micron FDDI-grade multimode fiber
•  33m over 62.5-micron 200 MHz x km multimode fiber
•  66m over 50-micron 400 MHz x km multimode fiber
•  82m over 50-micron 500 MHz x km multimode fiber
•  300m over 50-micron 2000 MHz x km multimode fiber
X2-10GB-LR XENPAK-10GB-LR+ 10GBASE-LR 1310 nm serial IEEE 802.3ae 10 km over single-mode fiber
X2-10GB-ER XENPAK-10GB-ER+ 10GBASE-ER 1550 nm serial IEEE 802.3ae 40 km over single-mode fiber
X2-10GB-LX4 XENPAK-10GB-LX4 10GBASE-LX4 WWDM 1310 nm IEEE 802.3ae
•  300m over 62.5-micron FDDI grade multimode fiber
•  240m over 50-micron 400 MHz x km multimode fiber
•  300m over 50-micron 500 MHz x km multimode fiber
X2-10GB-CX4 XENPAK-10GB-CX4 10GBASE-CX4 Copper IEEE 802.3ak 15m over 8 pair 100-Ohm InfiniBand cable
X2-10GB-ZR XENPAK-10GB-ZR 10GBASE-ZR 1550 nm serial 80 km over single-mode fiber
DWDM X2 DWDM-XENPAK-xx.yy DWDM 32 different wavelengths; C band 100 GHz ITU grid 32 wavelengths over single strand of single-mode fiber; 80 km

Характеристики

Прочие
Производитель Cisco
Артикул WS-X6708-10G-3C
Производитель Cisco
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