
Chapter 6 Interfaces
NXC CLI Reference Guide
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6.6.1 USB Storage General Commands Example
This example shows how to display the status of the connected USB storage device.
6.7 VLAN Interface Specific Commands
A Virtual Local Area Network (VLAN) divides a physical network into multiple logical
networks. The standard is defined in IEEE 802.1q.
In the NXC, each VLAN is called a VLAN interface. As a router, the NXC routes traffic
between VLAN interfaces, but it does not route traffic within a VLAN interface.
vlan0 is the default VLAN interface. It cannot be deleted and its VID cannot
changed.
Otherwise, VLAN interfaces are similar to other interfaces in many ways. They have an IP
address, subnet mask, and gateway used to make routing decisions. They restrict bandwidth
and packet size. They can provide DHCP services, and they can verify the gateway is
available.
The following table identifies the values required for many of these commands. Other input
values are discussed with the corresponding commands.
Router> show usb-storage
USBStorage Configuration:
Activation: enable
Criterion Number: 100
Criterion Unit: megabyte
USB Storage Status:
Device description: N/A
Usage: N/A
Filesystem: N/A
Speed: N/A
Status: none
Detail: none
Table 21 Input Values for VLAN Interface Commands
LABEL DESCRIPTION
virtual_interface The VLAN interface name. You may use 0 - 511 alphanumeric
characters, underscores (
_), or dashes (-), but the first character cannot
be a number. This value is case-sensitive.
gateway The gateway IP address of the interface. Enter a standard IPv4 IP
address (for example, 127.0.0.1).
ip_address The network mask IP address. Enter a standard IPv4 IP address.
netmask The network subnet mask. For example, 255.255.255.0.
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