Cisco SF 200-24P Technické informace stáhnout pdf (Strana 221)

Cisco Small Business 200 1.1 Series Smart Switch Administration Guide 211

Configuring IP Information

IP interface addresses can be configured manually by the user, or automatically

configured by a DHCP server. This section provides information for defining the

switch IP addresses.

It includes the following topics:

• Management and IP Interfaces

• Configuring ARP

• Domain Name Systems

Management and IP Interfaces

The switch operates as a Layer 2 VLAN-aware switch, and has no routing

capabilities. The 200 Series switches do not have Layer 3 capabilities.

Layer 2 IP Addressing

The switch has a single IP address in the management VLAN. This IP address and

the default gateway can be configured manually, or by DHCP. The static IP address

and default gateway are configured on the IPv4 Interface page. The switch uses

the default gateway, if configured, to communicate with devices that are not in the

same IP subnet as the switch. By default, VLAN 1 is the management VLAN, but

this can be modified. The switch can only be reached at the configured IP address

through its management VLAN.

The factory default setting of the IP address configuration is DHCP. This means

that the switch acts as a DHCP client, and sends out a DHCP request during boot

up.

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Cisco SF 200-24P Technické informace Strana 221