Etherchannel configruation

[ssweehinlew]

The port link aggregation is not working between Cisco switch and Juniper switch. Below is the configuration. Anything not right? Please advise. Many thanks.

Cisco:

interface FastEthernet0/21
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 1 mode active
!
interface FastEthernet0/22
 switchport trunk encapsulation dot1q
 switchport mode trunk
 channel-group 1 mode active

interface Port-channel1
 switchport trunk encapsulation dot1q
 switchport mode trunk

Juniper:

  ge-0/0/46 {
        enable;
        ether-options {
            802.3ad ae0;
        }
    }
    ge-0/0/47 {
        enable;
        ether-options {
            802.3ad ae0;
        }
    }

   ae0 {
        mtu 1500;
        aggregated-ether-options {
            lacp {
                passive;
                periodic fast;
            }
        }
        unit 0 {
            family ethernet-switching {
                port-mode trunk;
                vlan {
                    members all;
                }
            }
        }
    }

[williamsdo]

Hi,Can the Juniper switch port be set to channel-group mode active? Active - Active should form a etherchannel. You have no port lights, have you tried bouncing the port channel interface? You might try using the channel-protocol command it just enabled the interface in LACP mode only.

much luck

interface gig1/0/47
switchport trunk encapsulation dot1q
switchport mode trunk
channel-protocol lacp
channel-group 4 mode active

[ssweehinlew]

I just set the juniper switch to LACP active mode and reboot the switch. It is still the same.