[j-nsp] 802.3ad between M5 & Cisco cat3750

[Philippe PEGON]

On Sun, Jan 25, 2004 at 03:15:17PM -0500, Robert J. Adams wrote:
> Hello,

hello,

> 
> Anyone have an example of the Cat side of a 802.3ad link between a M5 
> and cat3550/3750? I have found plenty examples of the Juniper side 
> (pretty simple) but I can't seem to get the link to come up. All the 
> cisco examples include LACP which juniper doesn't support until JUNOS 
> 6.1 (we're at 5.7R1.2)?
> 
> I thought it would be as simple as:
> 
> Juniper:
> 
>     ge-0/0/0 {
>         description "gigE#1 to 3750";
>         gigether-options {
>             802.3ad ae0;
>         }
>     }
> 
>     ae0 {
>         vlan-tagging;
>         aggregated-ether-options {
>             minimum-links 1;
>         }
>         unit 0 {
>             vlan-id 100;
>             family inet {
>                 address 10.10.10.1/24;
>             }
>         }
>     }
> 
> 
> Cisco:
> 
> interface GigabitEthernet1/0/27
>  description ge-0/0/0 on Juniper
>  switchport access vlan 100
>  switchport trunk encapsulation dot1q
>  switchport mode trunk
>  no ip address
>  channel-group 1 mode on

with this configuration in the cisco side is ok for me (802.1q +
802.3ad) :

interface Port-channel1
 switchport
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport nonegotiate
!
interface GigabitEthernet1/1
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport nonegotiate
 channel-group 1 mode active
 channel-protocol lacp

> 
> 
> Thanks,
> Jason
> 
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-- 
Philippe