Administrator Guide

Table 37. Types of Interfaces (continued)
Interface Type Modes Possible Default Mode Requires Creation Default State
VLAN 4093 are
reserved VLANs.
You cannot
configure these
VLANs.
L3 - No Shutdown
(enabled)
View Basic Interface Information
To view basic interface information, use the following command.
You have several options for viewing interface status and configuration parameters.
● Lists all configurable interfaces on the chassis.
EXEC mode
show interfaces
This command has options to display the interface status, IP and MAC addresses, and multiple counters for the amount and
type of traffic passing through the interface.
If you configured a port channel interface, this command lists the interfaces configured in the port channel.
NOTE: To end output from the system, such as the output from the show interfaces command, enter CTRL+C.
The system returns you to the command prompt.
NOTE: The CLI output may be incorrectly displayed as 0 (zero) for the Rx/Tx power values. To obtain the correct
power information, perform a simple network management protocol (SNMP) query.
The following example shows the configuration and status information for one interface.
Dell#show interface tengigabitethernet 1/12
TenGigabitEthernet 1/12 is up, line protocol is up
Hardware is DellEth, address is 34:17:eb:01:dc:27
Current address is 34:17:eb:01:dc:27
Pluggable media present, SFP+ type is 10GBASE-ACU15M
Medium is MultiRate
Interface index is 2098692
Internet address is not set
Mode of IPv4 Address Assignment : NONE
DHCP Client-ID :3417eb01dc27
MTU 1554 bytes, IP MTU 1500 bytes
LineSpeed 10000 Mbit
Flowcontrol rx off tx off
ARP type: ARPA, ARP Timeout 04:00:00
Last clearing of "show interface" counters 07:40:05
Queueing strategy: fifo
Input Statistics:
8748 packets, 1539208 bytes
0 64-byte pkts, 0 over 64-byte pkts, 8748 over 127-byte pkts
0 over 255-byte pkts, 0 over 511-byte pkts, 0 over 1023-byte pkts
8748 Multicasts, 0 Broadcasts, 0 Unicasts
0 runts, 0 giants, 0 throttles
0 CRC, 0 overrun, 0 discarded
Output Statistics:
904 packets, 61472 bytes, 0 underruns
0 64-byte pkts, 904 over 64-byte pkts, 0 over 127-byte pkts
0 over 255-byte pkts, 0 over 511-byte pkts, 0 over 1023-byte pkts
904 Multicasts, 0 Broadcasts, 0 Unicasts
0 throttles, 0 discarded, 0 collisions, 0 wreddrops
Rate info (interval 299 seconds):
Input 00.00 Mbits/sec, 0 packets/sec, 0.00% of line-rate
Output 00.00 Mbits/sec, 0 packets/sec, 0.00% of line-rate
Time since last interface status change: 10:45:43
412
Interfaces