BCM5650
®
STRATAXGS™ BCM5650 INTEGRATED MULTI-LAYER SWITCH
FEATURES
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24 x 10/100 Mbits, 4 x 10/100/1000 Mbps Ethernet ports
9.5 Mpps (line rate) aggregate L2/L3 switching capacity
Integrated L2 table with auto learning/aging
Integrated L3 table with longest prefix match
Double 802.1Q (Q in Q) VLAN stacking
MPLS Tunnel/VC packet labeling for L2 VPN
Scalable to hundreds Fast/Gigabit Ethernet in a system
SUMMARY OF BENEFITS
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High-density 10/100/1000 Mbps L2/L3 Ethernet switches
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9.5-Mpps, full-duplex, line-rate performance across all
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8 Classes of Service (COS) with WRED and WRR, DSCP/
802.1p priority
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Spanning trees (802.1s and 802.1w)
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32 link aggregation trunk groups; ECMP/WCMP; mirroring
interfaces
New service offerings for ISPs
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Metro Ethernet-L2 VLAN (Q-in-Q) and MPLS VPN
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Voice over IP-guaranteed low latency prioritization
Advanced traffic management-metering, shaping, and
scheduling (SP, RR, WRR, WFQ), down to 64-kbps flows
ContentAware classification, tagging, and remapping provides
maximum security and flexibility
Broadcom switch API compatibility enables software reuse
and faster time-to-market
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IPMC groups and hardware packet replication
Flow control (802.3x) and HOL blocking prevention
64 data bit DDR SDRAM with up to 32 MB of buffer memory
ContentAware™ network processing per port
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Line-rate, multi-field packet classification
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Support for 802.1p, TOS/DiffServ, rate limiting, policing, and
priority/VLAN (single or double) tagging and remapping
APPLICATIONS
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High-density multi-layer scalable enterprise 10/100/1000
Mbps L2/L3 Ethernet switches
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Multi-tenant unit (MTU) Metro Ethernet VPN multi-layer
switches
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Service Provider Metro Ethernet VPN Edge Switches
BCM5650 Application Diagram
CPU
BCM5650
BCM
BCM
5238
5238
BCM
BCM
5238
5238
BCM
BCM
5238
5238
BCM
BCM
5464
64
54
2 x 6 port RJ-45
2 x 6 port RJ-45
2 x 6 port RJ
-45
RJ-45 RJ-45 RJ-45 RJ-45
10/100 Mbps
10/100/1000
BOARDCOM [ Broadcom Corporation. ]
