- Порты: 8x 10GE X2
- Подключение к шине: Dual
- Размер буфера на порт: 200mb
- Переподписка: 2:1
- Ограничения: не поддерживается в шасси 6503, в 6513 поддерживается только в 9-13 слотах
WS-X6708-10G-3C and WS-X6708-10G-3CXL Ethernet Module Features
Feature
|
Description
|
---|---|
Ports per module |
•8 ports. Ports are numbered from 1 (left) to 8 (right). •1 port group •Port ranges per port group: 1-8 |
Port connector type |
SC or CX4 depending on the type of X2 transceiver installed in the module port. |
Cabling distance |
Depends on the X2 transceiver installed in the module port. Refer to Appendix B for supported X2 transceiver types and cabling distances. |
Buffer size |
200 MB per port |
QoS |
•Number of egress queues: 8 •Number of ingress queues: 8 •Number of thresholds per egress queue: 4 •Number of thresholds per ingress queue: 4 |
Maximum frame size |
Up to 9216 bytes |
Module oversubscription rate |
2:1 |
Supervisor engine support |
Supported on the following supervisor engines: •Supervisor Engine 720 •Supervisor Engine 720-10GE Note Check your release notes for specific information on the software release versions required to support the supervisor engines. |
Software support |
•With Supervisor Engine 720—12.2(18)SXF5 •With Supervisor Engine 720-10GE—12.2(33)SXH |
Queues per port |
•Tx—1p7q4t •Rx—8q4t |
Chassis/slot restrictions |
•Not supported in the Catalyst 6503 chassis. •Supported only in slots 9-13 in the Catalyst 6513 chassis. The module does not power up if it is installed in slots 1-8. •When the WS-X6708-10G module is installed in a Catalyst 6500-E series chassis or a Catalyst 6509-NEB-A chassis, the configuration is NEBS 3 compliant (chassis supports operating temperatures up to 55°C). •When the WS-X6708-10G module is installed in a Catalyst 6500 non-E series chassis that is equipped with a fan tray 2 and a 2500 W or larger power supply, the configuration is not NEBS 3 compliant (chassis supports operating temperatures up to 40°C only). •Support for the Catalyst 6509-NEB-A chassis requires two FAN-MOD-09 fan trays. |
Fabric connection |
•Dual switch-fabric connections: –Fabric channel 1: Ports 2, 3, 6, 8 –Fabric channel 2: Ports 1, 4, 5, 7 |
Fabric channel speed |
20 Gb/sec |
Module upgrades available |
|
PoE support |
Not supported. |
Distributed forwarding support |
•WS-X6708-10G-3C comes factory-equipped with a DFC3C daughter card. •WS-X6708-10G-3CXL comes factory-equipped with a DFC3CXL daughter card. |
Pluggable transceivers support |
X2 transceivers are supported. Not all types of X2 transceivers may be supported. Refer to your software release notes to determine which X2 transceivers are currently supported. See the "10-GB Transceivers" section in Appendix B for additional information on the X2 transceivers. Note The WS-6708-10GE does not support X2 transceivers shipped prior to the release of the WS-X6708-10GE with Cisco IOS Release 12.2(18)SXF5. The unsupported X2 transceivers are labeled with a number that ends with -01. This restriction does not apply to the X2-10GB-LRM transceiver. |
Digital Optical Monitoring (DOM) support |
Supported on some X2 transceivers. Note Refer to your software release notes for specific information on which X2 transceivers support DOM and the software release required for support. |
Module front panel LEDs |
STATUS •Green—All diagnostics pass; the module is operational. •Orange—The module is booting or running diagnostics; an overtemperature condition has occurred. LINK •Green—The port is active (the link is connected and operational). •Flashing orange—The port failed diagnostics and is disabled. •Orange—The port is disabled. •Red—The module is resetting; an overtemperature condition has occurred. Note If the module fails to download code and configuration information successfully during the initial reset, the LED stays red; the module does not come online. •Off—The port is not active or the link is not connected. |
WS-X6708-10G-3C and WS-X6708-10G-3CXL Ethernet Module Physical and Environmental Specifications
Item
|
Specification
|
---|---|
Dimensions |
1.2 x 14.4 x 16 in. (3.0 x 35.6 x 40.6 cm). Occupies one slot in the chassis. |
Weight |
16.0 lb (7.26 kg) |
Power and heat numbers |
•WS-X6708-10G-3C (base module + the DFC3C daughter card) –Module current—10.58 A –Module power—444.36 W –AC-input power—555.45 W –AC heat dissipation—1896.86 BTU/hour –DC-input power—597.26 W –DC heat dissipation—2039.64 BTU/hour •WS-X6708-10G-3CXL (base module + the DFC3CXL daughter card) –Module current—11.28 A –Module power—473.76 W –AC-input power—592.20 W –AC heat dissipation—2022.36 BTU/hour –DC-input power—636.77 W –DC heat dissipation—2174.58 BTU/hour |
Environment |
|
Operating temperature |
•Certified for operation: 32° to 104°F (0° to 40°C) •Designed and tested for operation: 32° to 130°F (0° to 55°C) |
Humidity (RH) ambient (noncondensing) |
10 to 90% |
Operating altitude |
•Certified for operation: 0 to 6500 ft (0 to 2000 m) •Designed and tested for operation: -200 to 10,000 ft (-60 to 3000 m) |