Модуль Cisco Catalyst WS-X6904-40G-2T
833212 ₽
/ $8332.36
Стоимость с учетом НДС
+ LED
New Blue Beacon LED added on front panel for slot-level and port-level service flashing indicatorCan be used to form virtual switch link
Yes (on all ports). Maximum of 4 x 40 G ports (refer to EtherChannel capacity section above)Can you upgrade WS-x6904-40G-2T to XL version with DFC4XL?
Yes. WS-6904-40G-2T can be upgraded to a XL version by swapping out the DFC4 with DFC4XLМодуль Cisco Catalyst WS-X6904-40G-2T
Технические характеристики
+ LED
New Blue Beacon LED added on front panel for slot-level and port-level service flashing indicatorCan be used to form virtual switch link
Yes (on all ports). Maximum of 4 x 40 G ports (refer to EtherChannel capacity section above)Can you upgrade WS-x6904-40G-2T to XL version with DFC4XL?
Yes. WS-6904-40G-2T can be upgraded to a XL version by swapping out the DFC4 with DFC4XLChassis supported
Any Cisco Catalyst 6500 E-Series chassis, including 6503-E, 6504-E, 6506-E, 6509-E, 6509-V-E, 6513-E (NEBS compliant operating temperature up to 55°C)EtherChannel Capacity
40 Gigabit Ethernet modeForwarding engine
WS-X6904-40G-2T Comes equipped with DFC4-E for distributed forwarding, supporting 256K forwarding entries, increased ACL entries to 64 K, increased Cisco IOS® NetFlow entries to 512K, and increased IPv4 forwarding speed to 60 mppsHardware-based multicast replication
Ingress and Egress modeJumbo frame support for bridged and routed packets
Up to 9216 bytesMaximum port density per chassis
32 x 40 Gigabit Ethernet ports or 128 (+2 Supervisor Uplink) 10 Gigabit Ethernet ports (6509-E chassis)Maximum port density per VSS
64 x 40 Gigabit Ethernet ports or 256 10 Gigabit Ethernet ports (6509-E chassis)Onboard memory
2 GB default (no higher upgrade)Optics
CFP-40G-LR4, 40G-CFP-SR4Oversubscription
21 in Oversubscription mode 11 in Performance modePort buffers
Port Group 1& 2 has combined Ingress packet buffer of 10 MB same as the Port Group 3 & 4Ports
4 x 40 Gigabit Ethernet/16 x 10 Gigabit EthernetQueues
Receive 1p7q4t/2p6q4tQueuing mechanisms
Class-of-service (CoS)-based queue mappingScheduler
Deficit Weighted Round Robin (DWRR)Security
Layer 2 and Layer 3 Cisco TrustSec (Security Group Tagging & Security Group Access Control List) and IEEE 802.1ae (MACsec) Layer 2 encryption in hardwareSlot requirements
Can occupy any slot in any Cisco Catalyst 6503-E, 6504-E, 6506-E, 6509-E, or 6509-V-E chassisSupervisor engines supported
Cisco IOS Supervisor Engine 2T and 2TXLSwitch fabric connection
80 Gbps full duplexОтзывов: 0
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