Disabling an Etherchannel

Disabling an Etherchannel

NewsGroups | Search | Tools
 comp.dcom.sys.cisco  Post an article  get this group's latest topics as an RSS feed add this group's latest topics to your My MSN content add this group's latest topics to your My Yahoo content  add this group's latest topics to your Google content  YahooMyWeb Yahoo!  Google Google  Windows Live Favorites Windows Live  del.icio.us del.icio.us  digg digg  Add to Netscape Netscape
Subject Author Date
Disabling an Etherchannel Lovejoy 05-01-2007
Posted by Lovejoy on May 1, 2007, 1:12 pm
If you were  Registered and logged in, you could reply and use other advanced thread options
I inherited 2 4006's running CaOS, that are linked together via an
etherchannel using the gbics on the supervisors. The uplink is
currently 100 Mb, and I want to upgrade it to a gig. I need to disable
the etherchannel so I can use the gbic as a gig uplink to the network.
Here is a snippet of the config :

Sw1 -

#frame distribution method
set port channel all distribution mac both
!
#port channel
set port channel 1/1-2 183
!
#module 1 : 2-port 1000BaseX Supervisor
set port trap 1/1-2 enable
set spantree portfast 1/1-2 disable
set spantree guard none 1/1-2
set port channel 1/1-2 mode desirable silent



sw2 -

#frame distribution method
set port channel all distribution mac both
!
#port channel
set port channel 1/1-2 125
!
#module 1 : 2-port 1000BaseX Supervisor
set port trap 1/1-2 enable
set spantree portfast 1/1-2 disable
set spantree guard none 1/1-2
set port channel 1/1-2 mode desirable silent





Is it as simple as :

set port channel all mode off
set port trap 1/1-2 disable
set port channel 1/1-2 mode off

... on both to disable? And then just configure a normal link between
the sups?


TIA
Lovejoy

--
===========================================================
This space for lease....

NMFall 20%
Posted by Trendkill on May 1, 2007, 1:14 pm
If you were  Registered and logged in, you could reply and use other advanced thread options
> I inherited 2 4006's running CaOS, that are linked together via an
> etherchannel using the gbics on the supervisors. The uplink is
> currently 100 Mb, and I want to upgrade it to a gig. I need to disable
> the etherchannel so I can use the gbic as a gig uplink to the network.
> Here is a snippet of the config :
>
> Sw1 -
>
> #frame distribution method
> set port channel all distribution mac both
> !
> #port channel
> set port channel 1/1-2 183
> !
> #module 1 : 2-port 1000BaseX Supervisor
> set port trap 1/1-2 enable
> set spantree portfast 1/1-2 disable
> set spantree guard none 1/1-2
> set port channel 1/1-2 mode desirable silent
>
> sw2 -
>
> #frame distribution method
> set port channel all distribution mac both
> !
> #port channel
> set port channel 1/1-2 125
> !
> #module 1 : 2-port 1000BaseX Supervisor
> set port trap 1/1-2 enable
> set spantree portfast 1/1-2 disable
> set spantree guard none 1/1-2
> set port channel 1/1-2 mode desirable silent
>
> Is it as simple as :
>
> set port channel all mode off
> set port trap 1/1-2 disable
> set port channel 1/1-2 mode off
>
> ... on both to disable? And then just configure a normal link between
> the sups?
>
> TIA
> Lovejoy
>
> --
> ===========================================================
> This space for lease....

set port channel <mod/ports> disable


Posted by Trendkill on May 1, 2007, 1:16 pm
If you were  Registered and logged in, you could reply and use other advanced thread options
>
>
>
> > I inherited 2 4006's running CaOS, that are linked together via an
> > etherchannel using the gbics on the supervisors. The uplink is
> > currently 100 Mb, and I want to upgrade it to a gig. I need to disable
> > the etherchannel so I can use the gbic as a gig uplink to the network.
> > Here is a snippet of the config :
>
> > Sw1 -
>
> > #frame distribution method
> > set port channel all distribution mac both
> > !
> > #port channel
> > set port channel 1/1-2 183
> > !
> > #module 1 : 2-port 1000BaseX Supervisor
> > set port trap 1/1-2 enable
> > set spantree portfast 1/1-2 disable
> > set spantree guard none 1/1-2
> > set port channel 1/1-2 mode desirable silent
>
> > sw2 -
>
> > #frame distribution method
> > set port channel all distribution mac both
> > !
> > #port channel
> > set port channel 1/1-2 125
> > !
> > #module 1 : 2-port 1000BaseX Supervisor
> > set port trap 1/1-2 enable
> > set spantree portfast 1/1-2 disable
> > set spantree guard none 1/1-2
> > set port channel 1/1-2 mode desirable silent
>
> > Is it as simple as :
>
> > set port channel all mode off
> > set port trap 1/1-2 disable
> > set port channel 1/1-2 mode off
>
> > ... on both to disable? And then just configure a normal link between
> > the sups?
>
> > TIA
> > Lovejoy
>
> > --
> > ===========================================================
> > This space for lease....
>
> set port channel <mod/ports> disable

I stand corrected, yes, mode off will do. You don't want to do all
unless you have no other channels configured. Provided the trunks or
connections are the same already, you don't need to configure a normal
link, it should just go back to standalone intra-connections.


Posted by Lovejoy on May 1, 2007, 1:35 pm
If you were  Registered and logged in, you could reply and use other advanced thread options

> >
> >
> >
> > > I inherited 2 4006's running CaOS, that are linked together via an
> > > etherchannel using the gbics on the supervisors. The uplink is
> > > currently 100 Mb, and I want to upgrade it to a gig. I need to disable
> > > the etherchannel so I can use the gbic as a gig uplink to the network.
> > > Here is a snippet of the config :
> >
> > > Sw1 -
> >
> > > #frame distribution method
> > > set port channel all distribution mac both
> > > !
> > > #port channel
> > > set port channel 1/1-2 183
> > > !
> > > #module 1 : 2-port 1000BaseX Supervisor
> > > set port trap 1/1-2 enable
> > > set spantree portfast 1/1-2 disable
> > > set spantree guard none 1/1-2
> > > set port channel 1/1-2 mode desirable silent
> >
> > > sw2 -
> >
> > > #frame distribution method
> > > set port channel all distribution mac both
> > > !
> > > #port channel
> > > set port channel 1/1-2 125
> > > !
> > > #module 1 : 2-port 1000BaseX Supervisor
> > > set port trap 1/1-2 enable
> > > set spantree portfast 1/1-2 disable
> > > set spantree guard none 1/1-2
> > > set port channel 1/1-2 mode desirable silent
> >
> > > Is it as simple as :
> >
> > > set port channel all mode off
> > > set port trap 1/1-2 disable
> > > set port channel 1/1-2 mode off
> >
> > > ... on both to disable? And then just configure a normal link between
> > > the sups?
> >
> > > TIA
> > > Lovejoy
> >
> > > --
> > > ===========================================================
> > > This space for lease....
> >
> > set port channel <mod/ports> disable
>
> I stand corrected, yes, mode off will do. You don't want to do all
> unless you have no other channels configured. Provided the trunks or
> connections are the same already, you don't need to configure a normal
> link, it should just go back to standalone intra-connections.

Thanks.

Lovejoy
>

--
===========================================================
This space for lease....

Similar ThreadsPosted
Disabling CSA March 8, 2006, 6:43 am
Disabling mls July 3, 2008, 4:12 pm
disabling modem on 836? July 8, 2005, 7:19 am
Disabling cdp globally. October 3, 2005, 11:28 pm
Disabling Telnet February 28, 2008, 2:28 pm
Disabling CiscoWorks Syslog November 20, 2006, 3:46 am
Disabling IPX on Cisco 2600 Router February 9, 2007, 2:04 pm
Enabling/disabling port Catalyst 4006. July 6, 2006, 4:38 am
EtherChannel over 1GB March 9, 2005, 12:48 am
Etherchannel vs. STP - what do you think? September 18, 2005, 7:40 pm

other useful resources:
The Federal Communications Commission (FCC)
Telecommunications Industry Association
Electronic and Software Security Products and Services
International Telecommunication Union

Custom CGI Perl and PHP programming by 1-Script.com

Contact Us | Privacy Policy
The site map in XML format XML site map