The 2924XL doesn't have trunking configured on Fa0/21,
while it is configured on Fa0/27 of the C1912 it is
connected to. I would have thought this would cause
baby giant errors on 2924XL's Fa0/21, but it doesn't
look like there are any.
But anyways, try to set it up and see if that works.
The C1912 'show spantree' output still doesn't look
right. I don't know why the C1912 shows the root port
as having a cost of 0 instead of 10.
Michael
--- Pierre-Alex <[EMAIL PROTECTED]> wrote:
> Hi Yonkerbonk,
>
> As you requested, I did a show interface on the
> ports that are used on both
> switches.
>
> Regards,
>
> ----- on THE 1912------
>
> sh int f 0/26
>
>
> FastEthernet 0/26 is Enabled
> Hardware is Built-in 100Base-TX
> Address is 0050.50E2.42DA
> MTU 1500 bytes, BW 100000 Kbits
> Port monitoring: Disabled
> Unknown unicast flooding: Enabled
> Unregistered multicast flooding: Enabled
> Description:
> Duplex/Flow Control setting: Auto-negotiate
> Auto-negotiation status: Full duplex
> Enhanced Congestion Control: Disabled
>
>
>
>
> --More--
>
> Receive Statistics Transmit
> Statistics
> -------------------------------------
> -------------------------------------
> Total good frames 45739 Total frames
> 8243
> Total octets 4758190 Total octets
> 935475
> Broadcast/multicast frames 45687
> Broadcast/multicast frames 8206
> Broadcast/multicast octets 4752684
> Broadcast/multicast octets 930237
> Good frames forwarded 27228 Deferrals
> 0
> Frames filtered 18511 Single
> collisions 0
> Runt frames 0 Multiple
> collisions 0
> No buffer discards 0 Excessive
> collisions 0
> Queue full
> discards 0
> Errors: Errors:
> FCS errors 0 Late
> collisions 0
> Alignment errors 0 Excessive
> deferrals 0
> Giant frames 0 Jabber
> errors 0
> Address violations 0 Other
> transmit errors 0
> C1912#sh int f 0/27
>
>
> FastEthernet 0/27 is Enabled
> Hardware is Built-in 100Base-TX
> Address is 0050.50E2.42DB
> MTU 1500 bytes, BW 100000 Kbits
> Port monitoring: Disabled
> Unknown unicast flooding: Enabled
> Unregistered multicast flooding: Enabled
> Description:
> Duplex/Flow Control setting: Auto-negotiate
> Auto-negotiation status: Full duplex
> Enhanced Congestion Control: Disabled
>
>
>
>
> --More--
>
> Receive Statistics Transmit
> Statistics
> -------------------------------------
> -------------------------------------
> Total good frames 4788 Total frames
> 28073
> Total octets 366300 Total octets
> 2553093
> Broadcast/multicast frames 4788
> Broadcast/multicast frames 28064
> Broadcast/multicast octets 366300
> Broadcast/multicast octets 2552388
> Good frames forwarded 4788 Deferrals
> 0
> Frames filtered 0 Single
> collisions 0
> Runt frames 0 Multiple
> collisions 0
> No buffer discards 0 Excessive
> collisions 0
> Queue full
> discards 0
> Errors: Errors:
> FCS errors 0 Late
> collisions 0
> Alignment errors 0 Excessive
> deferrals 0
> Giant frames 0 Jabber
> errors 0
> Address violations 0 Other
> transmit errors 0
> C1912#
>
> ---- ON THE 2924XL
>
> sh int f 0/1
> FastEthernet0/1 is up, line protocol is up
> Hardware is Fast Ethernet, address is
> 0050.3ef0.3581 (bia 0050.3ef0.3581)
> MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec, rely
> 255/255, load 1/255
> Encapsulation ARPA, loopback not set, keepalive
> not set
> Duplex setting unknown, Unknown Speed,
> 100BaseTX/FX
> ARP type: ARPA, ARP Timeout 04:00:00
> Last input 00:00:31, output 00:00:01, 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 0 bits/sec, 0 packets/sec
> 5 minute output rate 0 bits/sec, 1 packets/sec
> 30444 packets input, 5042703 bytes, 0 no buffer
> Received 20759 broadcasts, 0 runts, 0 giants, 0
> throttles
> 0 input errors, 0 CRC, 0 frame, 0 overrun, 0
> ignored, 0 abort
> 0 watchdog, 8294 multicast
> 0 input packets with dribble condition detected
> 100788 packets output, 3850388 bytes, 0
> underruns
> 0 output errors, 0 collisions, 1 interface
> resets
> 0 babbles, 0 late collision, 1 deferred
> 0 lost carrier, 0 no carrier
> 0 output buffer failures, 0 output buffers
> swapped out
> C2924XL#sh int f 0/9
> FastEthernet0/9 is up, line protocol is up
> Hardware is Fast Ethernet, address is
> 0050.3ef0.358a (bia 0050.3ef0.358a)
> MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec, rely
> 255/255, load 1/255
> Encapsulation ARPA, loopback not set, keepalive
> not set
> Duplex setting unknown, Unknown Speed,
> 100BaseTX/FX
> ARP type: ARPA, ARP Timeout 04:00:00
> Last input never, output 00:00:01, 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 88000 bits/sec, 18 packets/sec
> 5 minute output rate 33000 bits/sec, 17
> packets/sec
> 699710 packets input, 277674807 bytes, 0 no
> buffer
> Received 5474 broadcasts, 0 runts, 0 giants, 0
> throttles
> 0 input errors, 0 CRC, 0 frame, 0 overrun, 0
> ignored, 0 abort
> 0 watchdog, 0 multicast
> 0 input packets with dribble condition detected
> 737413 packets output, 152885854 bytes, 0
> underruns
> 0 output errors, 0 collisions, 1 interface
> resets
> 0 babbles, 0 late collision, 0 deferred
> 0 lost carrier, 0 no carrier
> 0 output buffer failures, 0 output buffers
> swapped out
> C2924XL#sh int f 0/16
> FastEthernet0/16 is up, line protocol is up
> Hardware is Fast Ethernet, address is
> 0050.3ef0.3591 (bia 0050.3ef0.3591)
> MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec, rely
> 255/255, load 1/255
> Encapsulation ARPA, loopback not set, keepalive
> not set
> Half-duplex, 10Mb/s, 100BaseTX/FX
> ARP type: ARPA, ARP Timeout 04:00:00
> Last input 00:00:36, output 00:00:01, 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
>
=== message truncated ===
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