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Chapter 47 Product Specifications
MGS3700-12C User’s Guide
420
Storage Environment Temperature: -20ºC ~ 70ºC (-4ºF ~ 158ºF)
Humidity: 5 ~ 90% (non-condensing)
Ground Wire Gauge 18 AWG or larger
Power Wire Gauge 18 AWG or larger
Fuse Specification 250 VAC, T2A
External Signal Jack Supports input from four external alarms or other devices and
output to one device.
External Signal
connector
• Input: connect any one of the input pin pairs (4,5) (6,7) (8,9)
(10,11) to a normally open (NO) dry contact device without
any external input power. An alarm is triggered when the
circuit is closed.
• Output: dry contact (support 20 VDC, 500mA only), connect
the output pin pair (1,2) to a device in Normal Close (NO)
operation and/or pin pair (2,3) to a device in Normal Open
(NO) operation.
Standard Wire Gauge: 20 ~ 28 AWG
Wire strip length: 6 ~7 mm
Table 148 Firmware Specifications
FEATURE DESCRIPTION
Default IP Address In band: 192.168.1.1
Out of band (Management port): 192.168.0.1
Default Subnet Mask 255.255.255.0 (24 bits)
Administrator User
Name
admin
Default Password 1234
Number of Login
Accounts Configurable
on the Switch
4 management accounts configured on the Switch.
Authentication via RADIUS and TACACS+ also available.
Maximum Frame Size 13 K (13312 bytes)
VLAN A VLAN (Virtual Local Area Network) allows a physical network
to be partitioned into multiple logical networks. Devices on a
logical network belong to one group. A device can belong to
more than one group. With VLAN, a device cannot directly talk
to or hear from devices that are not in the same group(s); the
traffic must first go through a router.
MAC Address Filter Filter traffic based on the source and/or destination MAC
address and VLAN group (ID).
DHCP (Dynamic Host
Configuration Protocol)
Relay /DHCPv6 Relay
Use this feature to have the Switch forward DHCP requests to
DHCP servers on your network.
IGMP Snooping/ MLD
Snooping-proxy
The Switch supports IGMP snooping and MLD snooping-proxy,
enabling group multicast traffic to be only forwarded to ports
that are members of that group; thus allowing you to
significantly reduce multicast traffic passing through your
Switch.
Table 147 Hardware Specifications