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Switch Stacking

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Original Message
Name: Jimi_l
Date: September 19, 2004 at 15:00:55 Pacific
Subject: Switch Stacking
OS: XP/98
CPU/Ram: N/A
Comment:

Hi all,

What I have is a ADSL connection that connects directly from the modem to a Linksys 4 port router. From there it uplinks to a Netgear switch adding 4 more ports to connect to. All machines to this point work fine.

I then added a second Netgear switch and get nothing on any of the second switches ports regardless of what I try. I switched out all the cables and all these machines connect fine when wired to the first switch.One switch has an "uplink" port and one does not but it will not work in either configuration. Seperately yes but not together. The manual states that if more than 8 computers are connected (which they are not)then it must be run through a router or another switch first(which it is).

Netgear's site is useless and I cannot find anything applicable to stacking switches on the Net that does not relate to managed Cisco switches or the like.

Any ideas??

Jimi_l


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Response Number 1
Name: mbrook
Date: September 19, 2004 at 15:22:16 Pacific
Reply: (edit)

Router going to your first switch uplink port your using a patch cable, correct? You should be anyway. Then you have to connect to the second switch and if I'm understanding you correctly the second switch doesn't have a uplink port. That means you using a normal port (from switch 1) to a normal port on switch 2. If this is correct then you need to be using a crossover cable and not a patch cable for the connection from 1 to 2.


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Response Number 2
Name: Jimi_l
Date: September 19, 2004 at 15:49:59 Pacific
Reply: (edit)

Really? I am using all patch cables. Why would it need to be a patch cable in one instance and not the other?


ROUTER
|
|
| HUB#1 (w/uplink enabled)
1 2 3 4
|
|
| HUB#2
1 2 3 4



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Response Number 3
Name: mbrook
Date: September 19, 2004 at 16:07:19 Pacific
Reply: (edit)

"Why would it need to be a patch cable in one instance and not the other?"

Uplink port. If two hubs/switches are connected together with a straight-thru (patch) cable then one end must crossover (regular port) and one end must not (uplink port). If a crossover cable is used to connect them, then the ports at both ends must be the same kind of port.


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Response Number 4
Name: mbrook
Date: September 19, 2004 at 16:10:29 Pacific
Reply: (edit)

Uplink port to a standard port you use a patch cable. Standard port to a standard port you use a crossover cable.


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Response Number 5
Name: The Count
Date: September 19, 2004 at 16:33:15 Pacific
Reply: (edit)

Hi Jimi_1, mbrook, hi everybody

"Why would it need to be a patch cable in one instance and not the other?"
If I'm not mistaken the uplink port in switch #1 acts as crossover and therefor you can connect the router and switch #1 with a one on one (straight) patch cable through the uplink port.
Since switch #2 doesn't have a uplink port, a crossover cable is needed to cascade the switch.

Best Regards and Wishes,
The Count, Co-webmaster of mesich.com


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Response Number 6
Name: Jimi_l
Date: September 20, 2004 at 03:07:22 Pacific
Reply: (edit)

Hi all,

Thanks for the feedback so far.

It's not an uplink port or if it is, it does not specify which one. There is a button on the faceplate that says uplink or normal. I ASSUMED it was only affecting a single port next to the button.

It will be easy enough to try. I will get over there Tuesday and report back.

Jimi-l


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Response Number 7
Name: mbrook
Date: September 20, 2004 at 06:44:03 Pacific
Reply: (edit)

It is only affecting a single port. I didn't know you had the uplink or normal button. Which ever way you go then you just need to have the correct cable. It's as simple of that.


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Response Number 8
Name: mbrook
Date: September 20, 2004 at 06:46:08 Pacific
Reply: (edit)

Typing to fast "It's as simple as that"


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Response Number 9
Name: billybob
Date: September 26, 2004 at 16:25:52 Pacific
Reply: (edit)

Check that your switch is MIDX/Mid, as in the world of Cisco, you would need a crossover in any case as they do not support this fuction. thought it was worth pointing out


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Response Number 10
Name: emeadow211
Date: October 13, 2004 at 20:00:17 Pacific
Reply: (edit)

i have yahoo dsl and a links 4-Port Cable/DSL Router model NR041 i can browse the internet but not check mail.not yahoo not hotmail not msn nothing but can browse fine.we have msn8 and we also use ie6 u can browse thru both but cant check email thru either one.can anyone help me out we have xp on both computers please email if yuou can thats my work email i can check it there.
thanks

stephenwarrenlabsinc@yahoo.com


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