Reference Guide

594 | Interfaces
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Example
Figure 18-28. show interfaces Command Example for 10G (TeraScale)
Table 18-6. Fields in show interfaces Command Example (TeraScale)
Line Description
TenGigabitEthernet 0/0... Interface type, slot/port and administrative and line protocol status.
Hardware is... Interface hardware information, assigned MAC address, and current address.
Pluggable media present... Present pluggable media wavelength, type, and rate. The error scenarios are:
• Wavelength, Non-qualified —Dell Force10 ID is not present, but
wavelength information is available from XFP or SFP serial data
• Wavelength, F10 unknown—Dell Force10 ID is present, but not able to
determine the optics type
• Unknown, Non-qualified— if wavelength is reading error, and Dell
Force10 ID is not present
Dell Force10 allows unsupported SFP and XFP transceivers to be used, but
FTOS might not be able to retrieve some data about them. In that case,
typically when the output of this field is “Pluggable media present, Media
type is unknown”, the Medium and the XFP/SFP receive power reading data
might not be present in the output.
Interface index... Displays the interface index number used by SNMP to identify the interface.
Internet address... States whether an IP address is assigned to the interface. If one is, that address
is displayed.
MTU 1554... Displays link and IP MTU information.
LineSpeed Displays the interface’s line speed, duplex mode, and Slave
ARP type:... Displays the ARP type and the ARP timeout value for the interface.
Last clearing...
Displays the time when the
show interfaces counters where cleared.
FTOS#show interfaces tengigabitethernet 0/0
TenGigabitEthernet 3/0 is up, line protocol is up
Hardware is Force10Eth, address is 00:01:e8:41:77:c5
Current address is 00:01:e8:41:77:c5
Pluggable media present, XFP type is 10GBASE-SR
Medium is MultiRate, Wavelength is 850.00nm
XFP receive power reading is -2.4834
Interface index is 134545468
Port will not be disabled on partial SFM failure
MTU 9252 bytes, IP MTU 9234 bytes
LineSpeed 10000 Mbit
Flowcontrol rx on tx on
ARP type: ARPA, ARP Timeout 04:00:00
Last clearing of "show interface" counters 00:15:14
Queueing strategy: fifo
Input Statistics:
4410013700 packets, 282240876800 bytes
0 Vlans
4410013700 64-byte pkts, 0 over 64-byte pkts, 0 over 127-byte pkts
0 over 255-byte pkts, 0 over 511-byte pkts, 0 over 1023-byte pkts
0 Multicasts, 0 Broadcasts
0 runts, 0 giants, 0 throttles
0 CRC, 0 overrun, 0 discarded
Output Statistics:
857732 packets, 54894848 bytes, 0 underruns
857732 64-byte pkts, 0 over 64-byte pkts, 0 over 127-byte pkts
0 over 255-byte pkts, 0 over 511-byte pkts, 0 over 1023-byte pkts
24 Multicasts, 0 Broadcasts, 857708 Unicasts
0 Vlans,0 throttles, 0 discarded, 0 collisions, 4409143619 wredDrops
Rate info (interval 30 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: 00:12:14
FTOS#