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Figure 157 masonry plug and m4 tap screw, Table 104 firmware specifications – ZyXEL Communications ES-2108 Series User Manual

Page 251

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Appendix A Product Specifications

ES-2108 Series User’s Guide

251

Figure 157 Masonry Plug and M4 Tap Screw

Table 104 Firmware Specifications

FEATURE

DESCRIPTION

Default IP Address

192.168.1.1

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+ is also available.

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 Client

DHCP (Dynamic Host Configuration Protocol RFC 2131 and RFC 2132)
allows individual computers to obtain TCP/IP configuration at start-up
from a server. You can configure the Switch as a DHCP client to obtain
TCP/IP information (such as the IP address and subnet mask) from a
DHCP server. If you disable the DHCP service, you must manually enter
the TCP/IP information.

DHCP Relay

Use this feature to have the relay DHCP requests to DHCP servers on
your network.

IGMP Snooping

The Switch supports IGMP snooping 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.