Huawei S1700 Series - Page 164

remotely. Table 5-42 describes the attributes of an ETH management port. You
can log in to the switch that contains the ETH management port for the rst time
through the ETH management port. For details, see "First Login to a Switch" in
the Conguration Guide - Basic Conguration . If you have logged in to the switch
for the rst time by pressing and holding the MODE button for 6 seconds or
longer and saved the conguration, the default conguration on the ETH
management port will be cleared. In this case, you cannot log in to the switch for
the rst time through the ETH management port. You are advised to log in to the
switch for the
rst time through the ETH management port.
Table 5-42 Attributes of an ETH management port
Attribute Description
Connector type RJ45
Standards
compliance
IEEE802.3
Working mode 10/100 Mbit/s auto-sensing
Maximum
transmission
distance
100 m
USB port
The USB port can have a USB
ash drive connected to upgrade the switch, or
transfer conguration les or other les. The USB port can only connect to a USB
ash drive that complies with USB 2.0.
NO TE
USB ash drives from dierent vendors dier in model compatibility and drivers. If a USB
ash drive cannot be used, try to replace it with another one from a mainstream vendor.
Switches support a maximum of 128 GB USB ash drives.
Indicators
The S1730S-S24T4S-A has similar indicators to those of the S1730S-S24P4S-A
except that the S1730S-S24T4S-A does not have a PoE mode indicator. For details,
see Indicators.
Power Supply
Conguration
The S1730S-S24T4S-A has a built-in AC power module and does not support
pluggable power modules.
Heat Dissipation
The S1730S-S24T4S-A has no fans and uses natural heat dissipation.
S1700 Managed Series Ethernet Switches
Product Description
5 Hardware Structure
Issue 18 (2020-10-23) Copyright © Huawei Technologies Co., Ltd. 130