From: P729 (p729@cox.net)
Date: Fri Oct 22 2004 - 20:53:01 GMT-3
...but are you seeing any _transit unicast_ traffic or just traffic to/from
the swtch itself and multicast traffic?
Regards,
Mas Kato
https://ecardfile.com/id/mkato
----- Original Message -----
From: "ccie2be" <ccie2be@nyc.rr.com>
To: "Anthony Pace" <anthonypace@fastmail.fm>; <ccielab@groupstudy.com>
Sent: Friday, October 22, 2004 2:02 PM
Subject: Re: DEBUG IP Packet on a CAT-3550????
> Hey Anthony,
>
> What's the issue with this? And, what version of IOS is running?
>
> I just ran debug ip packet on a 3550 and everything looked fine.
>
> Rack1SW2#deb ip packet
> IP packet debugging is on
> Rack1SW2#p
> 07:48:09: datagramsize=60, IP 0: s=164.3.18.8 (local), d=224.0.0.10
> (FastEtherne
> t0/15), totlen 60, fragment 0, fo 0, sending broad/multicast
> 07:48:09: datagramsize=74, IP 0: s=164.3.18.8 (local), d=224.0.0.10
> (FastEtherne
> t0/15), totlen 60, fragment 0, fo 0, sending full packet
> 07:48:10: datagramsize=64, IP 0: s=150.3.8.8 (local), d=224.0.0.10
> (Loopback0),
> totlen 60, fragment 0, fo 0, sending broad/multicast
> 07:48:10: datagramsize=60, IP 0: s=150.3.8.8 (local), d=224.0.0.10
> (Loopback0),
> totlen 60, frag
> Rack1SW2#p ment 0, fo 0, sending full packet
> 07:48:10: datagramsize=60, IP 0: s=150.3.8.8 (Loopback0), d=224.0.0.10,
> totlen 6
> 0, fragment 0, fo 0, rcvd 2
> Rack1SW2#p
> 07:48:12: datagramsize=78, IP 0: s=164.3.18.1 (FastEthernet0/15),
> d=224.0.0.10,
> totlen 60, fragment 0, fo 0, rcvd 2
> Rack1SW2#
> 07:48:13: datagramsize=60, IP 0: s=164.3.18.8 (local), d=224.0.0.10
> (FastEtherne
> t0/15), totlen 60, fragment 0, fo 0, sending broad/multicast
> 07:48:13: datagramsize=74, IP 0: s=164.3.18.8 (local), d=224.0.0.10
> (FastEtherne
> t0/15), totlen 60, fragment 0, fo 0, sending full packet
> 07:48:14: datagramsize=60, IP 0: s=150.3.8.8 (local), d=224.0.0.10
> (Loopback0),
> totlen 60, fragment 0, fo 0, sending broad/multicast
> 07:48:14: datagramsize=60, IP 0: s=150.3.8.8 (local), d=224.0.0.10
> (Loopback0),
> totlen 60, fragme
> Rack1SW2#nt 0, fo 0, sending full packet
> 07:48:14: datagramsize=60, IP 0: s=150.3.8.8 (Loopback0), d=224.0.0.10,
> totlen 6
> 0, fragment 0, fo 0, rcvd 2
> Rack1SW2#un all
> All possible debugging has been turned off
> Rack1SW2#
> 07:48:17: datagramsize=78, IP 0: s=164.3.18.1 (FastEthernet0/15),
> d=224.0.0.10,
> totlen 60, fragment 0, fo 0, rcvd 2
> Rack1SW2#
>
> Rack1SW2#sh ver
> Cisco Internetwork Operating System Software
> IOS (tm) C3550 Software (C3550-I5K2L2Q3-M), Version 12.1(19)EA1, RELEASE
> SOFTWAR
> E (fc2)
> Copyright (c) 1986-2003 by cisco Systems, Inc.
> Compiled Fri 24-Oct-03 00:51 by yenanh
> Image text-base: 0x00003000, data-base: 0x0093F1B4
>
> ROM: Bootstrap program is C3550 boot loader
>
> Rack1SW2 uptime is 7 hours, 50 minutes
> System returned to ROM by power-on
> System image file is
> "flash:c3550-i5k2l2q3-mz.121-19.EA1/c3550-i5k2l2q3-mz.121-1
> 9.EA1.bin"
>
>
> This product contains cryptographic features and is subject to United
> States and local country laws governing import, export, transfer and
> use. Delivery of Cisco cryptographic products does not imply
> third-party authority to import, export, distribute or use encryption.
> Importers, exporters, distributors and users are responsible for
> compliance with U.S. and local country laws. By using this product you
> agree to comply with applicable laws and regulations. If you are unable
> to comply with U.S. and local laws, return this product immediately.
>
> A summary of U.S. laws governing Cisco cryptographic products may be found
> at:
> http://www.cisco.com/wwl/export/crypto/tool/stqrg.html
>
> If you require further assistance please contact us by sending email to
> export@cisco.com.
>
> cisco WS-C3550-24 (PowerPC) processor (revision E0) with 65526K/8192K
> bytes
> of m
> emory.
> Processor board ID CHK0635W02R
> Last reset from warm-reset
> Bridging software.
> Running Layer2/3 Switching Image
>
> Ethernet-controller 1 has 12 Fast Ethernet/IEEE 802.3 interfaces
>
> Ethernet-controller 2 has 12 Fast Ethernet/IEEE 802.3 interfaces
>
> Ethernet-controller 3 has 1 Gigabit Ethernet/IEEE 802.3 interface
>
> Ethernet-controller 4 has 1 Gigabit Ethernet/IEEE 802.3 interface
>
> 24 FastEthernet/IEEE 802.3 interface(s)
> 2 Gigabit Ethernet/IEEE 802.3 interface(s)
>
> The password-recovery mechanism is enabled.
> 384K bytes of flash-simulated non-volatile configuration memory.
> Base ethernet MAC Address: 00:0A:B7:DC:9B:00
> Motherboard assembly number: 73-5700-08
> Power supply part number: 34-0966-02
> Motherboard serial number: CAT063405J3
> Power supply serial number: DCA06340P2Z
> Model revision number: E0
> Motherboard revision number: D0
> Model number: WS-C3550-24-SMI
> System serial number: CHK0635W02R
> Configuration register is 0x10F
>
> Rack1SW2#
> ----- Original Message -----
> From: "Anthony Pace" <anthonypace@fastmail.fm>
> To: <ccielab@groupstudy.com>
> Sent: Friday, October 22, 2004 4:39 PM
> Subject: DEBUG IP Packet on a CAT-3550????
>
>
>> Has anyone found a workaround to DEBUG IP PACKET on the CAT-3550? The
>> issue is that to get the DEBUG, you need to disable ip route-cache at
>> the interface level (this is fine) and disable CEF globally (this cannot
>> be done on the 3550 - this is not a "knob" you can turn)
>>
>> Tony Pace CCIE-10349
>> --
>> Anthony Pace
>> anthonypace@fastmail.fm
>>
>> _______________________________________________________________________
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>
> _______________________________________________________________________
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