Hi Christian! I don't tried it, but on the C2924 I cannot change the media type, only on the C2960 side... I think the media type on the C2960 is set to auto, and it recognizes as SFP. I think this is ok...
C2960: Half-duplex, 100Mb/s, link type is auto, media type is 100BaseFX SFP -----Original Message----- From: Koch, Christian [mailto:[EMAIL PROTECTED] Sent: Tuesday, April 03, 2007 2:44 PM To: Bagosi Rómeó; [email protected] Subject: RE: [c-nsp] %LINK-4-ERROR and %CDP-4-DUPLEX_MISMATCH Try setting the media type under the interface on the 2924? |-----Original Message----- |From: [EMAIL PROTECTED] |[mailto:[EMAIL PROTECTED] On Behalf Of Bagosi Rómeó |Sent: Tuesday, April 03, 2007 5:27 AM |To: [email protected] |Subject: [c-nsp] %LINK-4-ERROR and %CDP-4-DUPLEX_MISMATCH | |Hi all Experts! | | | |I have the following problem: | |We have two switch connected by fiber cable: | | | |WS-C2960G-24TC-L:Gi0/21<<<<< >>>>> Fa1/4:WS-C2924M-XL | | FIBER | | | |The problem is, that the C2924 Switch sends the following |messages in every minute: | | | |Apr 3 08:11:33.112 MET-DST: %LINK-4-ERROR: FastEthernet1/4 is |experiencing errors | | | |On the C2960 I cannot change the duplex or the speed settings. | |On the C2924 I've changed the duplex settings, but: | |- If it's set to duplex auto or duplex full, then |%CDP-4-DUPLEX_MISMATCH error on the C2960 Switch | |- If it's set to duplex half, then %LINK-4-ERROR on |the C2924 Switch | | | |Why the newer Cisco Devices and IOS doesn't support the speed |and duplex settings? | |Does these errors highly affect the network performance? | |Is there any solution for this problem? | | | | | |Thank you in anticipation! | | | | | |C2924# sh int fa1/4 | |FastEthernet1/4 is up, line protocol is up | | Hardware is Fast Ethernet, address is 0004.9a20.63e0 (bia |0004.9a20.63e0) | | MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec, | | reliability 250/255, txload 7/255, rxload 1/255 | | Encapsulation ARPA, loopback not set | | Keepalive not set | | Half-duplex, 100Mb/s, 100BaseFX | | ARP type: ARPA, ARP Timeout 04:00:00 | | Last input 00:00:06, output 00:00:00, output hang never | | Last clearing of "show interface" counters never | | Queueing strategy: fifo | | Output queue 0/40, 0 drops; input queue 0/75, 0 drops | | 5 minute input rate 588000 bits/sec, 440 packets/sec | | 5 minute output rate 2890000 bits/sec, 530 packets/sec | | 1752297879 packets input, 4205642061 bytes | | Received 6728883 broadcasts, 0 runts, 0 giants, 0 throttles | | 5814363 input errors, 5814363 CRC, 0 frame, 58583 |overrun, 61143 ignored | | 0 watchdog, 1817612 multicast | | 0 input packets with dribble condition detected | | 2107649242 packets output, 3958607124 bytes, 12 underruns | | 12023160 output errors, 7511084 collisions, 8 interface resets | | 0 babbles, 12023160 late collision, 12054327 deferred | | 0 lost carrier, 0 no carrier | | 12 output buffer failures, 0 output buffers swapped out | | | |C2960#sh int Gi0/21 | |GigabitEthernet0/21 is up, line protocol is up (connected) | | Hardware is Gigabit Ethernet, address is 0018.73ec.5b95 (bia |0018.73ec.5b95) | | MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec, | | reliability 252/255, txload 1/255, rxload 6/255 | | Encapsulation ARPA, loopback not set | | Keepalive not set | | Half-duplex, 100Mb/s, link type is auto, media type is 100BaseFX SFP | | input flow-control is off, output flow-control is unsupported | | ARP type: ARPA, ARP Timeout 04:00:00 | | Last input 00:00:00, output 00:00:04, output hang never | | Last clearing of "show interface" counters never | | Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0 | | Queueing strategy: fifo | | Output queue: 0/40 (size/max) | | 5 minute input rate 2735000 bits/sec, 519 packets/sec | | 5 minute output rate 599000 bits/sec, 440 packets/sec | | 1744270788 packets input, 3129573151 bytes, 0 no buffer | | Received 61767996 broadcasts (0 multicast) | | 0 runts, 0 giants, 0 throttles | | 11288249 input errors, 11288249 CRC, 0 frame, 0 overrun, 0 ignored | | 0 watchdog, 16264953 multicast, 0 pause input | | 0 input packets with dribble condition detected | | 1466543564 packets output, 2681409739 bytes, 0 underruns | | 0 output errors, 15260833 collisions, 1 interface resets | | 0 babbles, 6268873 late collision, 0 deferred | | 0 lost carrier, 0 no carrier, 0 PAUSE output | | 0 output buffer failures, 0 output buffers swapped out | | | | | |_______________________________________________ |cisco-nsp mailing list [email protected] |https://puck.nether.net/mailman/listinfo/cisco-nsp |archive at http://puck.nether.net/pipermail/cisco-nsp/ | _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
