B
ASIC
C
ONFIGURATION
3-23
CLI
– Specify the management interface, and set the IP address mode to
DHCP or BOOTP, and then enter the “ip dhcp restart” command.
Renewing DCHP
– DHCP may lease addresses to clients indefinitely or
for a specific period of time. If the address expires or the switch is moved
to another network segment, you will lose management access to the
switch. In this case, you can reboot the switch or submit a client request to
restart DHCP service via the CLI.
Web
– If the address assigned by DHCP is no longer functioning, you will
not be able to renew the IP settings via the web interface. You can only
restart DHCP service via the web interface if the current address is still
available.
CLI
– Enter the following command to restart DHCP service.
Enabling Jumbo Frames
You can enable jumbo frames to support data packets up to 9000 bytes in
size.
Command Attributes
•
Jumbo Packet Status
– Check the box to enable jumbo frames.
Console#config
Console(config)#interface vlan 1
4-146
Console(config-if)#ip address dhcp
4-245
Console(config-if)#end
Console#ip dhcp restart
4-246
Console#show ip interface
4-248
IP address and netmask: 192.168.1.54 255.255.255.0 on VLAN 1,
and address mode: User specified.
Console#
Console#ip dhcp restart
4-246
Console#
Summary of Contents for 6152L2
Page 2: ......
Page 18: ...TABLES xiv ...
Page 32: ...INTRODUCTION 1 10 ...
Page 46: ...INITIAL CONFIGURATION 2 14 ...
Page 185: ...PORT CONFIGURATION 3 139 Figure 3 61 Displaying Etherlike and RMON Statistics ...
Page 249: ...QUALITY OF SERVICE 3 203 Figure 3 90 Configuring Policy Maps ...
Page 290: ...CONFIGURING THE SWITCH 3 244 ...
Page 303: ...COMMAND GROUPS 4 13 VC VLAN Database Configuration ...
Page 434: ...COMMAND LINE INTERFACE 4 144 ...
Page 568: ...TROUBLESHOOTING B 4 ...
Page 581: ......