24x10GE SFP+, 2x40GE QSFP+ ports
Support 1 Extended Slot
Software: Enhanced Version
288K MAC address entries
Huawei Quidway S6720 series gigabit enterprise switches is designed for high-bandwidth access and Ethernet aggregation. Huawei Quidway S6720 can be used in various campus network scenarios: access switch, aggregation switch, gigabit access switch in Internet data center, or desktop switch to provide 1000 Mbps access for terminals.
24x10GE SFP+, 2x40GE QSFP+ ports
|Forwarding performance||720 Mpps|
|Extended slot||Provide one extended slot.|
|MAC address table||288K MAC address entries|
|MAC address learning and aging|
|Static, dynamic, and blackhole MAC address entries|
|Packet filtering based on source MAC addresses|
|Guest VLAN and voice VLAN|
|VLAN assignment based on MAC addresses, protocols, IP subnets, policies, and ports|
|1:1 and N:1 VLAN Mapping|
|QinQ and selective QinQ|
|Reliability||STP(IEEE 802.1d), RSTP(IEEE 802.1w), and MSTP(IEEE 802.1s)|
|BPDU protection, root protection, and loop protection|
|RRPP ring topology and RRPP multi-instance|
Smart Link tree topology and Smart Link multi-instance, providing the millisecond-level protection switchover
|BFD for OSPF, BFD for IS-IS, BFD for VRRP, and BFD for PIM|
|IPv4 routing||Static routing, RIPv1, RIPv2, ECMP, and URPF|
|OSPF, IS-IS, and BGP|
|IPv6 routing||Static route|
|IPv6 features||Neighbor Discovery (ND)|
|Path MTU (PMTU)|
|IPv6 ping, IPv6 tracert, and IPv6 Telnet|
|ACLs based on the source IPv6 address, destination IPv6 address, Layer 4 ports, or protocol type|
|MLD v1/v2 snooping|
|6to4 tunnel, ISATAP tunnel, and manually configured tunnel|
|Multicast||Static Layer 2 multicast MAC address|
|MAC-based multicast forwarding|
|IGMP snooping and IGMP fast leave|
|Port-based multicast traffic statistics|
|PIM-SM, PIM-DM, and PIM-SSM|
|QoS/ACL||Rate limiting on packets sent and received by an interface|
|Port-based traffic policing and two-rate three-color CAR|
|Eight queues on each port|
|WRR, DRR, SP, WRR+SP, and DRR+SP queue scheduling algorithms|
|Re-marking of the 802.1p priority and DSCP priority|
|Packet filtering at Layers 2 through 4, filtering out invalid frames based on the source MAC address, destination MAC address, source IP address, destination IP address, port number, protocol type, and VLAN ID|
|Rate limiting in each queue and traffic shaping on ports|
|Security||User privilege management and password protection|
|DoS attack defense, ARP attack defense, and ICMP attack defense|
|Binding of the IP address, MAC address, interface, and VLAN|
|Port isolation, port security, and sticky MAC|
|Blackhole MAC address entries|
|Limit on the number of learned MAC addresses|
|802.1x authentication and limit on the number of users on an interface|
|AAA authentication, RADIUS authentication, HWTACACS authentication, and NAC|
|Hypertext Transfer Protocol Secure (HTTPS)|
|Blacklist and whitelist|
Super Virtual Fabric (SVF)
Working as the parent node to vertically virtualize downlink switches as one device for management，
supports two-layer clients architecture
Support as a client node to be managed by SVF parent
|Management and maintenance||MAC Forced Forwarding (MFF), iStack (using service ports as stack ports)|
|Virtual cable test,|
|RMON, Remote configuration and maintenance using Telnet|
|System logs and alarms of different levels|
|Local port mirroring and remote switched port analyzer (RSPAN), allowing an observing port to forward packets|
|Ethernet OAM (IEEE 802.3ah and 802.1ag)|
|Interoperability||Supports VBST (Compatible with PVST/PVST+/RPVST)|
|Supports LNP (Similar to DTP)|
|Supports VCMP (Similar to VTP)|
|Input AC voltage: Rated input voltage range||100 V AC to 240 V AC, 50/60 Hz|
|Input AC voltage: Maximum voltage range||90 V AC to 264 V AC, 47 Hz to 63 Hz|
Operating temperature: 0-1800 m, 0-45℃; 1800-5000 m, decrease 1℃ when the altitude increases every 220 m
|Relative humidity||5% to 95% (non-condensing)|
|Dimensions (W x D x H)||442mm×420mm×44.4mm|
without subcard: 147W;
with subcard: 166W
Q: Do I need to buy power supply for S6720-30C-EI-24S-AC?
A: By default S6720-30C-EI-24S-AC has one power supply, you don't need to purchase additional power.
Q: What is the power difference between S6720-30C-EI-24S-AC and S6720-30C-EI-24S-DC?
A: S6720-30C-EI-24S-AC power is 600W, while S6720-30C-EI-24S-DC power is 350W.
Q: Do I need to buy SFP Modules for S6720-30C-EI-24S-AC?
A:Yes, as S6720-30C-EI-24S-AC is a optical switch, the optical ports will not able to work without SFP module, if you don’t have SFP module, you will need to purchase additional SFP Module.
Q: Does S6720-30C-EI-24S-AC support dual power?
A: Yes, AC and DC power supplies can even be used simultaneously.
Q: How many slots S6720-30C-EI-24S-AC support?
A: One extended slot for 4x40GE QSFP+ interface card
Q: Can I use compatible SFP/SFP+ module on Huawei S6720 switch?
A:Yes, but the switch may generate alarm, however, it will not affect normal use
Q: Can I get technical support from Thunder-link.com if we purchase S6720-30C-EI-24S-AC from you?
A: Yes, Thunder-link.com has experienced technical team on Huawei switches, however, you may need to purchase technical support service from us as by default we only provide one year hardware warranty.
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|All products are vender original products, we provide new equipment for customers, never been used before. Some scratching or copper rust might be seen on the modules, that may caused by carry, inserting in/out from chassis during our in-stock and pre-delivery testing. In normal condition, the scratching and rust are very slightly. When meet with this situation, a picture will send to you first to obtain your confirmation before delivery to you.|
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