Hi, Try running LACP too:
set interfaces ae4 aggregated-ether-options lacp active Regards, Per -----Original Message----- From: juniper-nsp-boun...@puck.nether.net [mailto:juniper-nsp-boun...@puck.nether.net] On Behalf Of hani ibrahim Sent: 23 November 2011 11:01 To: juniper-nsp@puck.nether.net Subject: [j-nsp] aggregate interface get down Dear All, kindly i need you help in one problem with an aggregate interface , it went down when any of its interfaces went down below is my configuration : MX480-Router> show configuration interfaces ge-0/2/6 gigether-options { 802.3ad ae4; } MX480-Router> show configuration interfaces ge-0/2/7 gigether-options { 802.3ad ae4; } MX480-Router> show configuration interfaces ae4 vlan-tagging; aggregated-ether-options { minimum-links 1; link-speed 1g; unit 5 { vlan-id 5; family inet { address 10.10.10.1/31; } M320-Router> show configuration interfaces ge-0/2/6 gigether-options { 802.3ad ae4; } M320-Router> show configuration interfaces ge-0/2/7 gigether-options { 802.3ad ae4; } M320-Router> show configuration interfaces ae4 vlan-tagging; aggregated-ether-options { minimum-links 1; link-speed 1g; unit 5 { vlan-id 5; family inet { address 10.10.10.2/31; } BR, Hany _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp