Displaying Ip Configuration Information And Statistics; Changing The Network Mask Display To Prefix Format; Displaying Ip Information – Layer 3 Switches - Dell PowerConnect B-FCXs Configuration Manual

Up to eight addresses can be defined for each gateway list in support of ports that are
multi-homed. When multiple IP addresses are configured for a gateway list, the Layer 2 Switch
inserts the addresses into the discovery packet in a round robin fashion.
Up to 32 gateway lists can be defined for each Layer 2 Switch.
Example
To create the configuration indicated in
following.
PowerConnect(config)# dhcp-gateway-list 1 192.95.5.1
PowerConnect(config)# dhcp-gateway-list 2 200.95.6.1
PowerConnect(config)# dhcp-gateway-list 3 202.95.1.1 202.95.5.1
PowerConnect(config)# interface ethernet 2
PowerConnect(config-if-e1000-2)# dhcp-gateway-list 1
PowerConnect(config-if-e1000-2)# interface ethernet 8
PowerConnect(config-if-e1000-8)# dhcp-gateway-list 3
PowerConnect(config-if-e1000-8)# interface ethernet 14
PowerConnect(config-if-e1000-14)# dhcp-gateway-list 2
Syntax: dhcp-gateway-list <num> <ip-addr>

Displaying IP configuration information and statistics

The following sections describe IP display options for Layer 3 Switches and Layer 2 Switches:
•
•

Changing the network mask display to prefix format

By default, the CLI displays network masks in classical IP address format (example:
255.255.255.0). You can change the displays to prefix format (example: /18) on a Layer 3 Switch
or Layer 2 Switch using the following CLI method.
NOTE
This option does not affect how information is displayed in the Web Management Interface.
To enable CIDR format for displaying network masks, entering the following command at the global
CONFIG level of the CLI.
PowerConnect(config)# ip show-subnet-length
Syntax: [no] ip show-subnet-length
Displaying IP information – Layer 3 Switches
You can display the following IP configuration information statistics on Layer 3 Switches:
•
•
PowerConnect B-Series FCX Configuration Guide
53-1002266-01
To display IP information on a Layer 3 Switch, refer to
Switches" on page 869.
To display IP information on a Layer 2 Switch, refer to
Switches" on page 883.
Global IP parameter settings and IP access policies – refer to
configuration information"
CPU utilization statistics – refer to
Displaying IP configuration information and statistics
Figure 136 and Figure
on page 870.
"Displaying CPU utilization statistics"
137, enter commands such as the
"Displaying IP information – Layer 3
"Displaying IP information – Layer 2
"Displaying global IP
on page 872.
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