Cisco SG500-28 Administration Guide

Administration: File Management
DHCP Auto Configuration
Cisco 500 Series Stackable Managed Switch Administration Guide Release 1.3 56
4
• IP Version—Select whether an IPv4 or an IPv6 address is used.
• IPv6 Address Type—Select the IPv6 address type (if IPv6 is used). The
options are:
- Link Local—The IPv6 address uniquely identifies hosts on a single
network link. A link local address has a prefix of FE80, is not routable, and
can be used for communication only on the local network. Only one link
local address is supported. If a link local address exists on the interface,
this entry replaces the address in the configuration.
- Global—The IPv6 address is a global Unicast IPV6 type that is visible and
reachable from other networks.
• Link Local Interface—Select the link local interface (if IPv6 is used) from the
list.
• Backup Server IP Address/Name—Enter the IP address or the name of the
server to be used if no server IP address was specified in the DHCP
message.
• Backup Configuration File Name—Enter the path and file name of the file to
be used if no configuration file name was specified in the DHCP message.
STEP 4 Click Apply. The parameters are copied to the Running Configuration file.

Cisco SG500-28 Specifications

General

Ports	28
Port Type	Gigabit Ethernet
Layer	Layer 3
Switching Capacity	56 Gbps
PoE Support	No
Form Factor	Rack-mountable
RAM	256 MB
Flash Memory	32 MB
Power Supply	Internal
Jumbo Frame Support	9KB
VLAN Support	Yes
Operating Temperature	32°F to 113°F (0°C to 45°C)
Operating Humidity	10% to 90% non-condensing
Dimensions	17.3 x 10.2 x 1.7 in (440 x 260 x 44 mm)
MAC Address Table Size	16, 000 entries