Cisco Cat4K NDPP ST 11 March 2014
EDCS-1228241
20
Product Number /Description
• 48 ports nonblocking
• 10/100/1000 module (RJ-45)
• Cisco IOS XE Release 3.1.0SG or later
• Energy Efficient Ethernet 802.3az
• IEEE 802.1AE and Cisco TrustSec capability in hardware
• L2-4 Jumbo Frame support (up to 9216 bytes)
• Enterprise and commercial: designed for data only user access
• Campus and branch applications requiring enhanced performance
for large file transfers and network backups
• 48 gigabits per-slot capacity
• Bandwidth is allocated across four 3-port groups, providing 12
Gbps per port group (2.5:1)
• Up to 12 ports 10GE SFP+ (10GBASE-R) or 12 ports GE SFP
(1GBASE-X)
• SFP+ and SFP can be used simultaneously on the same line card
without any restrictions
• Cisco IOS XE Release 3.1.0SG or later
• IEEE 802.1AE and Cisco TrustSec capability in hardware
• L2-4 Jumbo Frame support (up to 9216 bytes)
• Enterprise and commercial: designed for high-speed backbone
and switch-to-switch applications
• Service provider: 10GE/GE mix aggregation for
DSLAM/PON/mobile data backhaul
• WS-X4712-SFP+E is not supported on 4507R-E and 4510R-E
chassis
• 40 modules of Gigabit SFP line card (1000BaseX), providing 24
gigabits per-slot capacity (SFP optional)
• 40 ports with Gigabit SFP (2:1 oversubscribed)
• 80 ports with Gigabit compact SFP (4:1 oversubscribed)
• Customers can mix and match Gigabit SFP and Gigabit compact
SFPs
• 6E/6LE Supports WS-X4640-CSFP-E with IOS version
15.1.(1)SG
• 7E, 7L-E supports WS-X4640-CSFP-E from 15.0(2)SG1 /
3.2.0SG onwards
• Supported on 3, 6, and 7 slot chassis
• IEEE 802.3, IEEE 802.3ah, IEEE 802.3x flow control
• L2-4 Jumbo Frame support (up to 9216 bytes)
• Inherits supervisor engine QoS capability
• Service Provider: Point-to-Point fiber to the home (FTTH) or
building (FTTB) for residential and business applications
• Enterprise: Providing Fiber to the Desktop (FTTD), for
deployments where non-blocking is not a mandatory requirement
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