Administrator Guide

Example of the show running-config Command
DellEMC#show running-config
Current Configuration ...
! Version 9.4(0.0)
! Last configuration change at Tue Mar 11 21:33:56 2014 by admin
! Startup-config last updated at Tue Mar 11 12:11:00 2014 by default
!
<output truncated for brevity>
Compressing Configuration Files
You can optimize and reduce the sizes of the configuration files.
You can compress the running configuration by grouping all the VLANs and the physical interfaces with the same property. Support to
store the operating configuration to the startup config in the compressed mode and to perform an image downgrade without any
configuration loss are provided.
You can create groups of VLANs using the interface group command. This command will create nonexistent VLANs specified in a
range. On successful command execution, the CLI switches to the interface group context. The configuration commands inside the group
context will be the similar to that of the existing range command.
Two existing exec mode CLIs are enhanced to display and store the running configuration in the compressed mode.
show running-config compressed and write memory compressed
The compressed configuration will group all the similar looking configuration thereby reducing the size of the configuration. For this
release, the compression will be done only for interface related configuration (VLAN & physical interfaces)
The following table describes how the standard and the compressed configuration differ:
Table 6. Standard and Compressed Configurations
Uncompressed Compressed
DellEMC# show running-config
<snip>
!
interface TenGigabitEthernet 1/1
no ip address
switchport
shutdown
!
interface TenGigabitEthernet 1/2
no ip address
shutdown
!
interface TenGigabitEthernet 1/3
no ip address
shutdown
!
interface TenGigabitEthernet 1/4
no ip address
shutdown
!
interface TenGigabitEthernet 1/10
no ip address
DellEMC# show running-config compressed
<snip>
!
interface TenGigabitEthernet 1/1
no ip address
switchport
shutdown
!
Interface group TenGigabitEthernet 1/2 – 4 , TenGigabitEthernet
1/10
no ip address
shutdown
!
interface TenGigabitEthernet 1/34
ip address 2.1.1.1/16
shutdown
!
interface group Vlan 2 , Vlan 100
no ip address
no shutdown
!
interface group Vlan 3 – 5
48
Getting Started