User's Manual

C1_Configuration_Manual_-_fm_1.0.0.1.doc

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4.8.2 VLAN Configuration

Default setting of VLAN is “Disabled”. By clicking “Enabled”, VLAN can be enabled. C1

supports VLAN to VAP mappings to provide network security.

Management VLAN is used to configure the management VLAN of C1. C1 can only be

accessed through the specified management VLAN when VLAN is enabled. It will be ignored

when VLAN is disabled.

Native VLAN Tagging control is used to control the untagged packet when VLAN is enabled.

All the packets without VLAN tags should be sent to the VLAN with Native VLAN Tag ID.

The default setting of Native VLAN Tagging is “Disabled”. Native VLAN Tagging can be

enabled when VLAN is enabled.

4.8.3 STP Configuration

STP ensures a loop free topology for any bridged LAN. Under switch mode, STP can be

configured with choice of “Enabled” and “Disabled”, where the default setting is “Disabled”.

The system supports the following fixed default STP parameters:

• Bridge priority: 32768

• Bridge maximum age: 20 seconds

• Bridge hello time: 2 seconds

• Bridge forwarding delay: 15 seconds

• Ethernet port path cost: 80

• Ethernet port priority: 128

• 802.11a bridge port path cost for each bridge link: 100

• 802.11a bridge port path priority for each bridge link: 128

4.8.4 DHCP Client

By enabling DHCP Client and clicking the icon Update, the C1 CPE will acquire a dynamic IP

address from a DHCP server after rebooting.

Without enabling DHCP Client, the IP Address, Subnet Mask and the Default Gateway

Address should be configured by the user, unless the user prefers using the default setting.

NOTE: It is not recommend enabling DHCP client to allocate the IP address of C1 CPE

which is hard to predict after rebooting the C1. If the IP address of C1 CPE is unknown, there is

no way to maintain the C1 CPE via web-admin page.

4.8.5 DNS Auto Update

By setting DNS Auto Update to Enabled and clicking the icon Update, the C1 Super WiFi CPE

will acquire a DNS Server IP address via the DHCP Server after rebooting. User need not to set

a DNS Server IP Address manually.

Without enabling the C1 as a DHCP Client, the DNS IP Address and DNS Domain Name

should be configured by the user.