From: James Ventre (messageboard@ventrefamily.com)
Date: Mon Apr 24 2006 - 10:22:25 GMT-3
It depends on the cable manufacturer. I've seen Cat6 come both ways (2
pairs crossed or 4 pairs crossed).
James
Tom Young wrote:
Use the Auto-mdix function is not important, what I want
to know is if all of the cat6 cross cable are FOUR
Twisted-Pair Crossover Cable ?
--- James Ventre <messageboard@ventrefamily.com> $B$+$i$N(B
$B%a%C%;!<%8!'(B
That card supports Auto-MDIX. I would just use a
straight through cable
and let it do it's thing.
6500> sh port capabilities 4/1
Model WS-X6748-GE-TX
Port 4/1
Type 10/100/1000
Auto MDIX yes
AuxiliaryVlan
1..4094,untagged,dot1p,none
Broadcast suppression percentage(0-100)
Channel yes
COPS port group 4/1-24
CoS rewrite yes
Dot1q-all-tagged yes
Dot1x yes
Duplex half,full
Fast start yes
Flow control
receive-(off,on,desired),send-(off,on,desired)
Inline power no
Jumbo frames yes
Link debounce timer yes
Link debounce timer delay no
Membership static,dynamic
Port ASIC group 4/1-12
Port Security ACL yes
Port VLAN Mapping Group: 4/1-12
Maximum Allowed Mappings: 128
Port VLAN Mapping Supported Trunk Type:
dot1q, ISL
QOS scheduling rx-(1q8t),tx-(1p3q8t)
Security yes
SPAN source,destination
Speed
auto,10,100,1000,auto-10-100
Sync restart delay no
ToS rewrite DSCP
Trunk encap type 802.1Q,ISL
Trunk mode
on,off,desirable,auto,nonegotiate
UDLD yes
James
Tom Young wrote:
For connect two WS-6748-GE-TX modules, I should
use a four
Twisted-Pair Crossover Cable ,because it is a
1000BaseT
connection. I use the cat6 crossover cable.
My question is : does all of the cat6 crosscable
are four
Twisted-Pair Crossover Cable by default?
thanks alot
attach: pin layout of my want.
http://www.cabling-design.com/references/pinouts/1000base_t_crossover.shtml
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