S2750 Series Ethernet Switches
Hardware Description
Ide
ntifi
er
F
G
H
I
2.3 S2750-EI
2.3.1 Version Mapping
Table 2-2
Table 2-2 Matching between the S2750-EI series switches and software versions
Device
Series
S2750-EI
Issue 04 (2014-03-20)
Description
Uplink port type:
l C: The product can use an extended card to provide uplink ports.
l X: The product has fixed 10GE uplink ports.
l TP: The uplink ports of the product are combo ports comprised of optical and
electrical ports.
l P: The uplink ports of the product are fixed GE optical ports.
Power over Ethernet (PoE) model
NOTE
If this field is not included, the switch does not support PoE.
Device type
l LI: lightweight version
l SI: standard version
l EI: enhanced version
l HI: high-level version, which supports high-performance operation,
administration, and maintenance (OAM) and built-in real-time clock (RTC)
Powering mode:
l AC: alternating current power
l DC: direct current power
lists the mapping between the S2750-EI series switches and software versions.
Device Model
S2750-28TP-EI-AC
S2750-20TP-PWR-EI-AC
S2750-28TP-PWR-EI-AC
S2751-28TP-PWR-EI-AC
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Available Version
V200R003C00 and later versions
V200R003C00 and later versions
V200R003C00 and later versions
V200R003C00 and later versions
2 Chassis
6