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

Robert J. Adams radams at siscom.net
Sun Jan 25 15:15:17 EST 2004


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


Thanks,
Jason



More information about the juniper-nsp mailing list