Huawei S5700 Switch naming conventions

Huawei S5700 Switch naming conventions

NOTE:

The device names in this figure are used as examples and do not represent specific devices.

Huawei S5700 serious switch naming convention description

Identifier	Description
A	Switch
B	6: 10GE downlink ports 5: GE downlink ports 3: Layer 3 switch with 100M downlink ports 2: Layer 2 switch with 100M downlink ports
C	7: Enterprise series switch
D	Product sub-series (such as 00 or 10)
E	Resale model NOTE: If the letter S is not displayed, this model is a non-resale model.
F	Maximum number of ports NOTE: On an S5710-EI switch (such as S5710-28C-EI), this field indicates the number of fixed ports on the switch.
G	Uplink port type: C: The product can use an extended card to provide uplink ports. X: The product has fixed 10GE uplink ports. TP: The uplink ports of the product are combo ports comprised of optical and electrical ports. P: The uplink ports of the product are fixed GE optical ports. NOTE: If this field is not included, the switch has no uplink port.
H	Power over Ethernet (PoE) model NOTE: If this field is not included, the switch does not support PoE.
I	Device type LI: lightweight version SI: standard version EI: enhanced version HI: high-level version, which supports high-performance operation, administration, and maintenance (OAM) and built-in real-time clock (RTC)
J	Downlink port type: 24S: 24 downlink SFP optical ports 48CS: 48 downlink compact SFP (CSFP) optical ports NOTE: If this field is not included, all the downlink ports of the switch are electrical ports.
K	Power supply type: AC: switch using alternating current power supply DC: switch using direct current power supply BAT: battery LAN switch