8K MAC address entries Manual deletion of dynamic MAC address entries Aging time of MAC address configurable Blackhole MAC address entries MAC address learning control which based on ports
VLAN feature
4K VLANs, complying with IEEE 802.1Q Port-based VLAN assignment
MAC address-based assignment Port-based QinQ
QoS
Port-based rate limiting and flow-based rate limiting 4 or 8 queues of different priorities on each port Mapping between 802.1p priorities and queues SP, WRR, and SP+WRR algorithms
STP (IEEE 802.1d), RSTP (IEEE 802.1w), MSTP (IEEE 802.1s), and RRPP topology and RRPP multi-instance
Traffic sampling
N/A
Security & access features
802.1x authentication and limit on the number of users on an interface Storm suppression IP Source Guard
Multiple authentication methods including AAA authentication, RADIUS authentication, and TACACS+ authentication 802.1x authentication, MAC address authentication, MAC bypass authentication DHCP snooping Port isolation and sticky MAC Packet filtering based on MAC addresses Suppression of multicast, broadcast, and unknown unicast packets Limit on the number of learned MAC addresses CPU defense S2750-EI/S2751-EI:DHCP relay
Surge protection
Surge protection capability of service ports: 6 kV (The surge protection capability of service ports on PoE switches is 1 kV.)
Long-term operating temperature: –5°C to + 50°C Relative humidity: 10% to 90% (non-condensing)
Power
DC: Rated voltage range: –48 V to –60 V DC Maximum voltage range: –36 V to –72 V, DC Note: PoE models do not use DC power supplies.
Dimensions (W x D x H)
250 × 180 × 43.6 mm
Weight
S2700-9TP-EI<1.4 kg
Power consumption
S2700-9TP-EI<12.8 W
Huawei S2700-9TP-EI-DC is a switch that supports 8 Ethernet 10/100 ports, one dual-purpose 10/100/1000 or SFP, and DC power supply. It’s one of the S2700 Series Enterprise Switches that deliver Standard (SI) and Enhanced (EI) models with Huawei’s exclusive Easy Operation Toolkit for easy installation, configuration, monitoring, and trouble shooting. This switch is an Enhanced model.
Quick Specs
Figure 1 shows the appearance of Huawei S2700-9TP-EI-DC switch.
Table 1 shows the Quick Specs.
Product Code
S2700-9TP-EI-DC
Downlink Ports
8 x Ethernet 10/100 ports
Uplink Ports
1 x dual-purpose 10/100/1000 or SFP
MAC Address
8K MAC address entries
Forwarding Performance
2.7 Mpps
Switching Capacity
32 Gbit/s
Power
DC Power Supply
Heat Dissipation
Fan-free natural heat dissipation
Dimensions (W x D x H)
25 cm x 18 cm x 4.36 cm
Weight (Kg)
6.7 Kg
Product Details
Figure 2 shows the front panel of Huawei S2700-9TP-EI-DC switch.
Note:
①
DC power terminal
④
Eight 10/100BASE-TX ports
②
Power switch
⑤
One combo port (10/100/1000BASE-T + 100/1000BASE-X)
③
Ground screw
⑥
One console port
·Ground Screw is used with a ground cable.
·One Combo Port supports 10/100/1000BASE-T or 100/1000BASE-X port. FE/GE/GE-CWDM optical transceivers are applicable to the combo ports.
Figure 3 shows the back looking of Huawei S2700-26TP-EI-DC switch.
The Transceiver
Table 2 shows the recommended optical transceivers.
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