Cisco Catalyst 3750G User Manual

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Step 7
In the System Name field, enter the system name, which is the name that you want to
assign to the controller. You can enter up to 32 ASCII characters.
Step 8
In the User Name and Password fields, enter the administrative username and password
for this controller. You can enter up to 24 ASCII characters for each. The default
administrative username and password are both admin.
Step 9
Click Next. The Service Interface Configuration page appears.
Step 10
If you want the controller service-port interface to get an IP address from a DHCP server,
check the DHCP Protocol Enabled check box. If you do not want to use the service port
or if you want to assign a static IP address to the service-port interface, leave the check
box unchecked.
The service-port interface controls communications through the service port, which is
reserved for out-of-band management of the controller and for system recovery and
maintenance in the event of a network failure. Its IP address must be on a different subnet
from the management and AP-manager interfaces. You can use this configuration to
manage the controller directly or through a dedicated management network to ensure
service access during network downtime.
Step 11
If you did not check the DHCP Protocol Enabled check box in Step 10, leave the IP
address and the netmask for the service-port interface as they are, or change them as
necessary. If you do not want to use the service port, enter 0.0.0.0 for both the IP address
and the netmask.

Cisco Catalyst 3750G Specifications

General

Model	Cisco Catalyst 3750G
Switching Capacity	32 Gbps
Forwarding Rate	38.7 Mpps
Stacking Bandwidth	32 Gbps
DRAM	128 MB
Flash Memory	16 MB
MAC Address Table Size	12, 000 entries
VLANs	1005
Operating Humidity	10% to 85% non-condensing
Ports	48 10/100/1000 Ethernet ports
Uplink Interfaces	4 SFP Gigabit Ethernet ports
Jumbo Frames	Up to 9216 bytes
Power Supply	AC
Operating Temperature	0 to 45°C