Re: Port Channel not coming up

have you confirmed that it is not a cabling problem? Ie is you make gi4/15
an access port and do the same for the other end does it come up?

On Wed, Jul 29, 2009 at 4:44 AM, Ananfack, Jeremie N <
jeremie_n_ananfack_at_fanniemae.com> wrote:

> The logical interface is already up.
> I was expecting a 2Gig interface and both g1/5 & g4/15 as members of the
> channel.
> Still unable to bring up g4/15.
>
>
> rp01#sh int po3
> Port-channel3 is up, line protocol is up (connected)
> Hardware is EtherChannel, address is 00d0.c0d6.4fd2 (bia
> 00d0.c0d6.4fd2)
> MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec,
> reliability 255/255, txload 1/255, rxload 1/255
> Encapsulation ARPA, loopback not set
> Keepalive set (10 sec)
> Full-duplex, 1000Mb/s
> input flow-control is off, output flow-control is off
> Members in this channel: Gi1/5
> ARP type: ARPA, ARP Timeout 04:00:00
>
>
> ________________________________
>
> From: Joe Astorino [mailto:jastorino_at_ipexpert.com]
> Sent: Tuesday, July 28, 2009 1:48 PM
> To: Ananfack, Jeremie N
> Cc: ccielab_at_groupstudy.com
> Subject: Re: Port Channel not coming up
>
>
> Allow the native VLAN on the trunks of the physical and logical
> interfaces.
>
>
> On Tue, Jul 28, 2009 at 12:01 PM, Ananfack, Jeremie N
> <jeremie_n_ananfack_at_fanniemae.com> wrote:
>
>
> Hello,
>
> Any suggestion as far as bringing this port channel up?
> The port channel interface is up but the other member of the
> channel is
> down and doesn't show as a member of that channel.
>
>
> sw1
> interface GigabitEthernet1/5
> GigabitEthernet1/5 is up, line protocol is up (connected)
> description 1sharebc-sp01a
> switchport
> switchport trunk encapsulation dot1q
> switchport trunk native vlan 601
> switchport trunk allowed vlan none
> switchport mode trunk
> no ip address
> no snmp trap link-status
> channel-group 3 mode desirable non-silent
> !
>
> interface GigabitEthernet4/15
> GigabitEthernet4/15 is up, line protocol is down (notconnect)
> description 1sharebc-sp01a
> switchport
> switchport trunk encapsulation dot1q
> switchport trunk native vlan 601
> switchport trunk allowed vlan none
> switchport mode trunk
> no ip address
> no snmp trap link-status
> channel-group 3 mode desirable non-silent
> !
>
> interface Port-channel3
> Port-channel3 is up, line protocol is up (connected)
> description 1sharebc-sp01a
> Members in this channel: Gi1/5
> switchport
> switchport trunk encapsulation dot1q
> switchport trunk native vlan 601
> switchport trunk allowed vlan none
> switchport mode trunk
> no ip address
>
> ==========================================================
>
> sw2
> set vlan 601 9/5-6
> clear trunk 9/5 1-4094
> set trunk 9/5 on dot1q
> clear trunk 9/6 1-4094
> set trunk 9/6 on dot1q
> set spantree portfast 9/5-8 disable
> set port channel 9/5-6 mode desirable non-silent
>
>
> Blogs and organic groups at http://www.ccie.net
>
>
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html
>
>
>
>
>
>
>
>
>
>
>
>
> --
> Regards,
>
> Joe Astorino - CCIE #24347 R&S
> Technical Instructor - IPexpert, Inc.
> Cell: +1.586.212.6107
> Fax: +1.810.454.0130
> Mailto: jastorino_at_ipexpert.com
>
>
> Blogs and organic groups at http://www.ccie.net
>
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html

Blogs and organic groups at http://www.ccie.net
Received on Wed Jul 29 2009 - 08:15:06 ART