10-19-2015 10:53 AM - edited 03-08-2019 02:16 AM
Hello ,
I have an issue or it is not an issue more than strange configuration ,I have 7200 router reloaded unexpectedly after the reload I can see under a specific interface "negotiation auto" command despite of the interface is hard coded.
interface GigabitEthernet0/2 bandwidth 100000 ip address X.X.X.X X.X.X.X no ip redirects no ip unreachables ip route-cache flow load-interval 30 duplex full speed 1000 media-type gbic negotiation auto hold-queue 4096 in hold-queue 4096 out
GigabitEthernet0/2 is up, line protocol is up Hardware is BCM1250 Internal MAC, address is 0017.e00d.951a (bia 0017.e00d.951a) MTU 1500 bytes, BW 100000 Kbit, DLY 10 usec, reliability 255/255, txload 2/255, rxload 1/255 Encapsulation ARPA, loopback not set Keepalive set (10 sec) Full-duplex, 1000Mb/s, link type is autonegotiation, media type is ZX output flow-control is XON, input flow-control is XON ARP type: ARPA, ARP Timeout 04:00:00 Last input 00:00:00, output 00:00:00, output hang never Last clearing of "show interface" counters never Input queue: 0/4096/0/0 (size/max/drops/flushes); Total output drops: 0 Queueing strategy: fifo Output queue: 0/4096 (size/max) 30 second input rate 244000 bits/sec, 409 packets/sec 30 second output rate 851000 bits/sec, 372 packets/sec 918496369 packets input, 71232031047 bytes, 0 no buffer Received 3090 broadcasts, 0 runts, 0 giants, 0 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored 0 watchdog, 0 multicast, 0 pause input 0 input packets with dribble condition detected 853416996 packets output, 118898480459 bytes, 0 underruns 2 output errors, 0 collisions, 1 interface resets 0 unknown protocol drops 0 babbles, 0 late collision, 0 deferred 2 lost carrier, 0 no carrier, 0 pause output 0 output buffer failures, 0 output buffers swapped out
is there anyone can assist in this ?
thanks in advance .
Regards
10-19-2015 03:45 PM
media type is ZX
Ok, so the port has GBIC. This means auto-negotiation is disabled and the port will automatically go into full 1000, full duplex.
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