From: Roger McNeace (rmcneace@terremark.com)
Date: Thu Sep 18 2003 - 13:19:09 GMT-3
Ok I will try another crossover when i get home. Not sure what u mean by
auto polarity. Clean config only ip address and no shut on e0. E0 was
up/up, didn't check for errors etc on interface. I will also try a debug ip
packet to see if i at least get broadcasts. ARP resolution doesn't work
either. Been so long since i used a MDI/MDI-x port i spelled it
phonetically. :)
-----Original Message-----
From: Scott Morris [mailto:swm@emanon.com]
Sent: Thursday, September 18, 2003 12:10 PM
To: 'Roger McNeace'; ccielab@groupstudy.com
Subject: RE: Cisco 2507 with Hub ports to 3550 Switch
Do you have a different crossover cable to try? That would be the first
step. Is your 2507 set to auto-polarity or not on the hub ports? Do
you have anything funky on your 2507 config? (I've seen people mess
things up when getting fancy with the "hub" configs and trying to
segment things)
On the 2507, you show and up/up? Post output from the show interface
command. Any errors? Resets?
It doesn't necessarily need to be in the CAM table, since a switch will
flood out all unknown frames to all ports (within the vlan). I assume
all ports on the 3550 we're talking about are in the same vlan and set
up for access mode?
I haven't seen a 2506. Although I think you're talking about an
MDI/MDI-X port. MIDI is for music. :)
Scott Morris, CCIE4 (R&S/ISP-Dial/Security/Service Provider) #4713,
CISSP, JNCIS, et al.
IPExpert CCIE Program Manager
IPExpert Sr. Technical Instructor
swm@emanon.com/smorris@ipexpert.net
http://www.ipexpert.net
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Roger McNeace
Sent: Thursday, September 18, 2003 11:43 AM
To: ccielab@groupstudy.com
Subject: RE: Cisco 2507 with Hub ports to 3550 Switch
I do see a link light on the swith. The port is up (sh ip int brief) in
the router but no link light on hub port. I am trying to ping between a
2501-----[cat3550]------2507. I dont see the e0 mac address from the
2507
in the switch cam table, I assume I need this to ping the e0 ip address
interface. Pretty sure the crossover cable is good, I have used this
cable in my rack before between other routers. I saw that the 2506 has a
14 por thub with a MIDI port, but the crossover should to the same
thing.
-----Original Message-----
From: Scott Morris [mailto:swm@emanon.com]
Sent: Thursday, September 18, 2003 10:25 AM
To: 'Roger McNeace'; ccielab@groupstudy.com
Subject: RE: Cisco 2507 with Hub ports to 3550 Switch
Is your cable good?
While I haven't had a 2507 in quite a while, I do have other hubs
plugged into a 3550 and they work just fine. Got one on a crossover
cable, and another with a straight-through (uplink port on hub). You're
correct on the 10-half setting though.
What do you see on the switch? Link light? Anything? Errors?
Scott Morris, CCIE4 (R&S/ISP-Dial/Security/Service Provider) #4713,
CISSP, JNCIS, et al. IPExpert CCIE Program Manager IPExpert Sr.
Technical Instructor swm@emanon.com/smorris@ipexpert.net
http://www.ipexpert.net
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Roger McNeace
Sent: Thursday, September 18, 2003 9:15 AM
To: 'ccielab@groupstudy.com'
Subject: Cisco 2507 with Hub ports to 3550 Switch
Does anyone know if it is possible to connect the hub ports on a 2507 to
a 3550 switch. I tried a crossover cable, setting the speed and duplex
speed to 10half on switch, setting swithport to routed port, but
nothing works. Hub ports only seem to work if directly plugged into
another router or PC.
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