ZyXEL Communications GS2200-24 User Manual page 330

Chapter 41 Product Specifications
Table 112 Hardware Specifications
Fan Design
Fuse Specification
Table 113 Firmware Specifications
FEATURE
Default IP Address
Default Subnet Mask
Administrator User
Name
Default Password
Number of Login
Accounts Configurable
on the Switch
Maximum Frame Size
VLAN
VLAN Stacking
MAC Address Filter
DHCP (Dynamic Host
Configuration Protocol)
Relay
IGMP Snooping
Differentiated Services
(DiffServ)
Classifier and Policy
330
Fanless
250 VAC, T2A
DESCRIPTION
192.168.1.1
255.255.255.0 (24 bits)
admin
1234
4 management accounts configured on the Switch.
Authentication via RADIUS and TACACS+ also available.
9 K (9216 bytes)
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.
Use VLAN stacking to add an outer VLAN tag to the inner IEEE
802.1Q tagged frames that enter the network. By tagging the
tagged frames ("double-tagged" frames), the service provider
can manage up to 4,094 VLAN groups with each group
containing up to 4,094 customer VLANs. This allows a service
provider to provide different service, based on specific VLANs,
for many different customers.
Filter traffic based on the source and/or destination MAC
address and VLAN group (ID).
Use this feature to have the Switch forward DHCP requests to
DHCP servers on your network.
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.
With DiffServ, the Switch marks packets so that they receive
specific per-hop treatment at DiffServ-compliant network
devices along the route based on the application types and
traffic flow.
You can create a policy to define actions to be performed on a
traffic flow grouped by a classifier according to specific criteria
such as the IP address, port number or protocol type, etc.
GS2200-24 User's Guide