S6720-32X-LI-32S-AC

Product Code

S6720-32X-LI-32S-AC

Memory (RAM)

2 GB

Flash

1 GB

Mean time between failures (MTBF)

61.42 years

Mean time to repair (MTTR)

2 hours

Product model

S6720-16X-LI-16S-AC
S6720S-16X-LI-16S-AC

S6720-26Q-LI-24S-AC
S6720S-26Q-LI-24S-AC

S6720-32X-LI-32S-AC
S6720S-32X-LI-32S-AC

Switching Capacity

1.28 Tbit/s

1.28 Tbit/s

1.28 Tbit/s

Forwarding Performance

240 Mpps

240 Mpps

240 Mpps

Fixed Ports

16 x 10 GE SFP+ ports

24 x 10 GE SFP+ ports
2 x 40 GE QSFP+ ports

32 x 10 GE SFP+ ports

MAC Address Table

32K MAC address entries
MAC address learning and aging
Static, dynamic, and black hole MAC address entries
Packet filtering based on source MAC addresses

VLAN Features

4K VLANs
Guest VLAN and voice VLAN
VLAN assignment based on MAC addresses, protocols, IP subnets, policies, and ports
VLAN mapping
Basic QinQ and selective QinQ

IPv4 Routing

Static routing, RIP, and OSPF
VRRP
Policy-based routing
Routing policies

Interoperability

VLAN-Based Spanning Tree (VBST) (interoperating with PVST, PVST+, and RPVST)
Link-type Negotiation Protocol (LNP) (similar to DTP)
VLAN Central Management Protocol (VCMP) (similar to VTP)

S6720-32X-LI-32S-AC Specification

Item

Description

Memory (RAM)

1 GB

Flash

512 MB in total. To view the available flash memory size, run the display version command.

Mean time between failures (MTBF)

42.8 years

Mean time to repair (MTTR)

2 hours

Availability

> 0.99999

Service port surge protection

NA

Power supply surge protection

±6 kV in differential mode, ± 6 kV in common mode

Dimensions (H x W x D)

• Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 225.0 mm (1.72 in. x 17.4 in. x 8.86 in.)
• Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 43.6 mm x 442.0 mm x 234.4 mm (1.72 in. x 17.4 in. x 9.23 in.)

Stack ports

Any 10GE SFP+ ports (a maximum of 16 physical ports)

RTC

Supported

RPS

Supported

PoE

Not supported

Rated voltage range

100 V AC to 240 V AC, 50/60 Hz

Maximum voltage range

90 V AC to 264 V AC, 47 Hz to 63 Hz

Maximum power consumption (100% throughput, full speed of fans)

108.5 W

Typical power consumption (30% of traffic load, tested according to ATIS standard)

71.8 W

Operating temperature

0°C to 45°C (32°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.)

Storage temperature

-40°C to +70°C (-40°F to +158°F)

Noise under normal temperature (27°C, sound power)

< 46.4 dB(A)

Relative humidity

5% to 95%, noncondensing

Operating altitude

0-5000 m (0-16404 ft.)

Certification

• EMC certification
• Safety certification
• Manufacturing certification