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S6720-32X-LI-32S-AC
1782.94
Details
Huawei S6720-32X-LI-32S-AC is a next-generation simplified 10GE fixed switch. It can be used as 10GE access switches on campus networks and data center networks. S6720-LI provides line-rate 10GE access ports and 40GE uplink ports. In addition, S6720-LI supports DHCP snooping, which generates user binding entries. DHCP snooping discards invalid packets that do not match any binding entries, such as ARP spoofing packets and IP spoofing packets. This prevents hackers from using ARP packets to initiate attacks on campus networks. DHCP snooping trusted ports can be specified to ensure that users connect only to the authorized DHCP server
| 1; Thirty-two 10GE SFP+ ports | 2, One PNP button |
| 3, One ETH management port | 4, One console port |
| 5, One USB port | 6, Ground screw |
| 7, RPS socket | 8, Jack for AC power cable locking strap |
| 9, AC socket |
Huawei S6720-32X-LI-32S-AC Specifications
| Item | Description |
| Part number | 98010693 |
| Model | S6720-32X-LI-32S-AC |
| 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 |
| Weight (including package) | 4.3 kg (9.48 lb) |
| 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.) |
| Short-term operating temperature | -5°C to +50°C (23°F to 122°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 |
| 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.) |
Huawei S6720-32X-LI-32S-AC Features
l S6720-LI supports enhanced trunk (E-trunk). A CE can be dual-homed to two PEs through Eth-Trunk links. This implements inter-device link aggregation and link load balancing, and greatly improves reliability of access devices.
l S6720-LI supports centralized MAC address authentication and 802.1X authentication. It authenticates users based on statically or dynamically bound user information such as the user name, IP address, MAC address, VLAN ID, port number, and flag indicating whether antivirus software is installed. VLANs, QoS policies, and ACLs can be applied to users dynamically.
l S6720-LI can limit the number of MA C addresses learned on a port to pr event attackers from exhausting MAC address entries by using bogus sour ce MAC addresses. This function minimizes packet flooding that occurs when MAC addresses of users cannot be found in the MA C address table.
Huawei S6720-32X-LI-32S-AC Ordering Info
| Module | Product Description |
| S6720-16X-LI-16S-AC | S6720-16X-LI-16S-AC (16 10GE SFP+, AC power supply) |
| S6720S-16X-LI-16S-AC | S6720S-16X-LI-16S-AC (16 10GE SFP+, AC power supply) |
| S6720-26Q-LI-24S-AC | S6720-26Q-LI-24S-AC (24 10GE SFP+, 2 40GE QSFP+, AC power supply) |
| S6720S-26Q-LI-24S-AC | S6720S-26Q-LI-24S-AC (24 10GE SFP+, 2 40GE QSFP+, AC power supply) |
| S6720-32X-LI-32S-AC | S6720-32X-LI-32S-AC (32 10GE SFP+, AC power supply) |
| S6720S-32X-LI-32S-AC | S6720S-32X-LI-32S-AC (32 10GE SFP+, AC power supply) |
Huawei S6720-32X-LI-32S-AC Networking and Applications
More Information
| Brand | Huawei |
|---|
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