Dell POWEREDGE M1000E - Manual (Page 99)

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Cisco Catalyst Blade Switch 3130 and 3032 for Dell Software Configuration Guide
OL-13270-03
Chapter 3 Assigning the Switch IP Address and Default Gateway
Checking and Saving the Running Configuration
All VLAN interfaces have assigned MAC addresses that are derived from the base MAC address. The
base MAC address is the hardware address that is on the switch label. It also appears when you enter the
show version privileged EXEC command.
On the first VLAN interface (VLAN 1), the MAC address is the base MAC address + 0 x 40. On the next
VLAN interface that you configure, the MAC address is the base MAC address + 0 x 40 +1, and so on
for other VLAN interfaces.
You can enter the show interfaces vlan vlan-id privileged EXEC command to show the MAC and
IP addresses. The MAC addresses that appear in the show interfaces vlan vlan-id command output are
not the same as the MAC address that is printed on the switch label (the base MAC address).
By default, VLAN 1 is the interface that connects to the management network. When the switch boots
up, the DHCP client (switch) requests an IP address from a DHCP server by using the MAC address of
VLAN 1.
For information on setting the switch system name, protecting access to privileged EXEC commands,
and setting time and calendar services, see
Chapter 7, “Administering the Switch.”
Checking and Saving the Running Configuration
You can check the configuration settings you entered or changes you made by entering this privileged
EXEC command:
Switch# show running-config
Building configuration...
Current configuration: 1363 bytes
!
version 12.2
no service pad
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname Stack1
!
enable secret 5 $1$ej9.$DMUvAUnZOAmvmgqBEzIxE0
!
.
<output truncated>
.
interface gigabitethernet6/0/17
no switchport
ip address 172.20.137.50 255.255.255.0
!
interface gigabitethernet6/0/18
mvr type source
<output truncated>
...!
interface VLAN1
ip address 172.20.137.50 255.255.255.0
no ip directed-broadcast
!
ip default-gateway 172.20.137.1 !
!
snmp-server community private RW
snmp-server community public RO