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Общая информация (S6720S-26Q-EI-24S-AC)
Huawei S6720S-26Q-EI-24S-AC switch is is a retail version. The Huawei S6720 series offers high-availability, scalable 10 Gbit/s server access for Internet Data Centers (IDCs) and large traditional data centers. It also provides optional configuration of 4 x 40 GE QSFP+ interface card gives the S6720-EI Series Switches unusual flexibility: use to provide access to high-bandwidth server-based applications,as a coreaggregation switch in enterprise campus networks.
Быстрые спецификацииs
На рисунке 1 показан внешний вид Huawei S6720S-26Q-EI-24S-AC switch with installed power modules. The modules should be purchased separately.
Таблица 1 показывает Быстрые спецификацииs.
|
Product Code |
S6720S-26Q-EI-24S-AC |
|
Ports |
24 x 10 GE SFP+, 2 x 40 GE QSFP+ ports |
|
Interface Slot |
None |
|
Power Supply |
AC Power Supply |
|
Forwarding Performance |
480 Mpps |
|
Switching Capacity |
2.56 Tbit/s |
|
Stack |
Supported |
|
Stack Ports |
- Any 10GE SFP+ ports (a maximum of 16 physical ports) - Any 40GE QSFP+ ports (a maximum of 2 physical ports) |
|
Memory (RAM) |
2 GB |
|
Flash |
240 MB |
|
Dimensions (W x D x H) |
44.2 cm x 22 cm x 4.44 cm |
|
Weight (Kg) |
8.5 Kg |
Детали продукта
На рисунке 2 показана передняя панель Huawei S6720S-26Q-EI-24S-AC switch with installed power modules.
Note:
|
? |
Power module slot 1 |
? |
USB port |
|
? |
Power module slot 2 |
? |
2 × 40GE QSFP+ ports |
|
? |
One console port |
? |
24 × 10GE SFP+ ports |
|
? |
ETH management port |
· There are Ground screw and Monitoring port on the back panel of Huawei S6720S-26Q-EI-24S-AC switch.
The Transceivers
Table 2 shows the recommended transceivers.
|
Model |
Description |
|
|
GE-SFP Optical Transceiver |
||
|
SFP-1000BaseT |
Electrical Transceiver, SFP, GE, Electrical Interface Module(100m,RJ45) |
|
|
eSFP-GE-SX-MM850 |
Optical Transceiver, eSFP, GE, Multi-mode Module(850nm,0.55km,LC) |
|
|
SFP-GE-LX-SM1310 |
Optical Transceiver, eSFP, GE, Single-mode Module(1310nm,10km,LC) |
|
|
S-SFP-GE-LH40-SM1310 |
Optical Transceiver, eSFP, GE, Single-mode Module(1310nm,40km,LC) |
|
|
S-SFP-GE-LH40-SM1550 |
Optical Transceiver, eSFP, GE, Single-mode Module(1550nm,40km,LC) |
|
|
10GE SFP+ optical transceiver |
||
|
SFP-10G-USR |
10GBase-USR Optical Transceiver,SFP+,10G,Multi-mode Module(850nm,0.1km,LC) |
|
|
OMXD30000 |
Optical Transceiver,SFP+,10G,Multi-mode Module(850nm,0.3km,LC) |
|
|
OSX010000 |
Optical Transceiver,SFP+,10G,Single-mode Module(1310nm,10km,LC) |
|
|
40GE optical transceiver |
||
|
QSFP-40G-ER4 |
40GBase-ER4 Optical Transceiver,QSFP+,40G,Single-mode Module (1310nm,40km,LC) |
|
|
QSFP-40G-LR4 |
40GBase-LR4 Optical Transceiver,QSFP+,40GE,Single-mode Module(1310nm,10km,LC) |
|
Сравнить похожие товары
Table 3 shows the comparison of Huawei S6720-30C-EI-24S-AC, S6720-54C-EI-48S-AC and S6720S-26Q-EI-24S-AC.
|
Models |
S6720-30C-EI-24S-AC |
S6720-54C-EI-48S-AC |
S6720S-26Q-EI-24S-AC |
|
Switching Capacity |
2.56 Tbit/s |
2.56 Tbit/s |
2.56 Tbit/s |
|
Forwarding Performance |
720 Mpps |
1,080 Mpps |
480 Mpps |
|
Fixed Ports |
24 x 10 GE SFP+, 2 x 40 GE QSFP+ ports |
48 x 10 GE SFP+, 2 x 40 GE QSFP+ ports |
24 x 10 GE SFP+, 2 x 40 GE QSFP+ ports |
|
Extended Slot |
One extended slot for 4 x 40 GE QSFP+ interface card |
One extended slot for 4 x 40 GE QSFP+ interface card |
Not supported |
|
Power Supply |
AC Power Supply |
AC Power Supply |
AC Power Supply |
Что бы получить больше информации
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| Specification | |
| IPv4 Routing | Static routing, RIPv1, RIPv2, ECMP, and URPF OSPF, IS-IS, and BGP VRRP Policy-based routing Routing policy |
| IPv6 Routing | Static route RIPng OSPFv3 BGP4+ ISISv6 |
| Dimensions (W x D x H) | 442 mm x 220 mm x 44.4 mm |
| Multicast | Static Layer 2 multicast MAC address MAC-based multicast forwarding IGMP snooping and IGMP fast leave Multicast VLAN MLD snooping IGMP proxy Controllable multicast Port-based multicast traffic statistics IGMP v1/v2/v3 PIM-SM, PIM-DM, and PIM-SSM MSDP MVPN |
| 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 and TACACS authentication SSH v2.0 Hypertext Transfer Protocol Secure (HTTPS) CPU defense Blacklist and whitelist |
| VLAN | 4K VLANs 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 |
| Input Voltage | AC: Rated voltage range: 100V to 240V, 50 Hz/60 Hz Maximum voltage range: 90V to 264V, 50 Hz/60 Hz |
| 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 | iStack (using service ports as stack ports) MAC Forced Forwarding (MFF) Virtual cable test Ethernet OAM (IEEE 802.3ah and 802.1ag) Local port mirroring and Remote Switched Port Analyzer (RSPAN), allowing an observing port to forward packets Remote configuration and maintenance using Telnet SNMP v1/v2c/v3 RMON Web NMS System logs and alarms of different levels GVRP MUX VLAN |
| Operating Environment | Operating temperature: 0m to 1,800m: 0°C to 45°C; 1,800m to 5,000m: 1°C decrease for every 220m increase in altitude Relative humidity: 5% to 95% (non-condensing) |
| Fixed Ports | 24 x 10 GE SFP+, 2 x 40 GE QSFP+ ports |
| MAC Address Table | 288K MAC address entries MAC address learning and aging Static, dynamic, and black hole MAC address entries Packet filtering based on source MAC addresses |
| 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 SEP ERPS (G.8032v2) BFD for OSPF, BFD for IS-IS, BFD for VRRP, and BFD for PIM E-Trunk |
| IPv6 Features | Neighbor Discovery (ND) PMTU IPv6 ping, IPv6 tracert, and IPv6 Telnet 6to4 tunnel, ISATAP tunnel, and manually configured tunnel ACLs based on the source IPv6 address, destination IPv6 address, Layer 4 ports, or protocol type MLD v1/v2 snooping |
| QoS/ACL | Rate limiting on packets sent and received by an interface Packet redirection 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 Layer 2 to Layer 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 |
| Extended Slot | Not supported |
| VPLS | Martini VPLS |
| Typical Power Consumption | AC: without subcard: 109W |
| MPLS | MPLS, MPLS VLL, L3VPN |