Eth123/1/29 -- invalidXv trunk full 10G SFP-10G-T-Xinterface Ethernet123/1/29
switchport mode trunk
switchport trunk native vlan 255
switchport trunk allowed vlan 2-4094
speed 10000
duplex full
no shutdown
Ethernet123/1/29 is down (Unsupported media-type or configuration)
admin state is up,
Hardware: 1000/10000 Ethernet, address: 7c95.f3b6.951e (bia 7c95.f3b6.951e)
MTU 9216 bytes, BW 10000000 Kbit , DLY 10 usec
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, medium is broadcast
Port mode is trunk
full-duplex, 10 Gb/s, media type is 10G
Beacon is turned off
Auto-Negotiation is turned on FEC mode is Auto
Input flow-control is off, output flow-control is on
Auto-mdix is turned off
Rate mode is dedicated
Switchport monitor is off
EtherType is 0x8100
admin fec state is auto, oper fec state is off
Last link flapped never
Last clearing of "show interface" counters never
0 interface resets
Load-Interval #1: 30 seconds
30 seconds input rate 0 bits/sec, 0 packets/sec
30 seconds output rate 0 bits/sec, 0 packets/sec
input rate 0 bps, 0 pps; output rate 0 bps, 0 pps
Load-Interval #2: 5 minute (300 seconds)
300 seconds input rate 0 bits/sec, 0 packets/sec
300 seconds output rate 0 bits/sec, 0 packets/sec
input rate 0 bps, 0 pps; output rate 0 bps, 0 pps
RX
0 unicast packets 0 multicast packets 0 broadcast packets
0 input packets 0 bytes
0 jumbo packets 0 storm suppression bytes
0 runts 0 giants 0 CRC 0 no buffer
0 input error 0 short frame 0 overrun 0 underrun 0 ignored
0 watchdog 0 bad etype drop 0 bad proto drop 0 if down drop
0 input with dribble 0 input discard
0 Rx pause
TX
0 unicast packets 0 multicast packets 0 broadcast packets
Trying to change media type is not possible:
switch(config-if)# media-type 10g-tx
ERROR: internal error in media-type command
switch(config-if)#
