H3C Switch S7906E-V Fan Assembly (Spare) 0231A92U Data Sheet
Product codes
0231A92U
4
3COM
®
SWITCH S7900E FAMILY
All information in this section is applicable to all members of the
3Com Switch S7900E family, unless stated otherwise.
3Com Switch S7900E family, unless stated otherwise.
CAPACITIES AND PERFORMANCES
Switch S7910E
Two slots for switch fabrics, ten payload slots
Two slots for switch fabrics, ten payload slots
Backplane: 2.4 Tbps max.
Bandwidth: 768 Gbps max. (dual fabric); 384 Gbps max. (single fabric)
Throughput, aggregate: 488 Mpps, max.
Switch S7906E
Two slots for switch fabrics, six payload slots
Two slots for switch fabrics, six payload slots
Backplane: 1.6 Tbps max.
Bandwidth: 768 Gbps max. (dual fabric); 384 Gbps max. (single fabric)
Throughput, aggregate: 488 Mpps, max.
Switch S7906E-V
Two slots for switch fabrics, six payload slots
Two slots for switch fabrics, six payload slots
Backplane: 1.6 Tbps max.
Bandwidth: 768 Gbps max. (dual fabric), 384 Gbps max. (single fabric)
Throughput, aggregate: 488 Mpps, max.
Switch S7903E
Two slots for switch fabrics, three payload slots
Two slots for switch fabrics, three payload slots
Backplane: 1.0 Tbps max.
Bandwidth: 480 Gbps max. (dual fabric); 240 Gbps max. (single fabric)
Throughput, aggregate: 274 Mpps, max.
Switch S7902E
Two slots for management modules, two payload slots
Two slots for management modules, two payload slots
Backplane: 400 Gbps max.
Bandwidth: Throughput, aggregate: 143 Mpps, max.
LAYER 2 SWITCHING
128K MAC addresses per system (EA modules or Advanced Fabric only)
4096 VLANs (IEEE 802.1Q)
Port-based, protocol-based (IEEE 802.1v) and subnet-based VLANs
Dynamic VLAN assignments
Guest VLANs
Voice VLANs
Multicast VLANs
Private VLANs
RFC 3069 SuperVLANs
IEEE 802.1ad Q-in-Q and VLAN mapping
GVRP (GARP VLAN Registration Protocol)
IEEE 802.3ad Link Aggregation, across modules; 128 groups of 8 ports
IEEE 802.3 (10BASE-T), 802.3u (100BASE-T, 100BASE-FX)
IEEE 802.3z (1000BASE-X), 802.3ab (1000BASE-T)
IEEE 802.3ae (10GBASE-X)
IEEE 802.3x (traffic control)
IEEE 802.3af (PoE)
Auto-negotiation of port speed and duplex
Auto MDI/MDI-X
Broadcast, multicast and unknown unicast storm protection
SPECIFICATIONS
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3Com
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3Com
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3Com
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3Com
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3Com
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3Com
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3Com
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3Com
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Resilient Ring Protection
Protocol (RRPP)
Ring #1
RRPP
Ring #3
RRPP
Ring #2
MEDIUM-SIZED METROPOLITAN AREA NETWORK (MAN)