Switching

Hello, I'm trying to aggregate two 10G interfaces but I can't do it same way as I make 1G aggregation. Is it possible?

set interfaces xe-0/0/2 gigether-options 802.3ad ae3

set interfaces xe-0/0/3 gigether-options 802.3ad ae3

set interfaces ae3 vlan-tagging
set interfaces ae3 encapsulation flexible-ethernet-services
set interfaces ae3 aggregated-ether-options minimum-links 1
set interfaces ae3 aggregated-ether-options link-speed 10g
set interfaces ae3 aggregated-ether-options lacp passive

Is the number of aggregated ether device 4 or higher? What's going wrong, commit error or runtime problem?

Thank you for your response. Yes, its 4. Commit complete, but it simply not working. I tried it as ae0 and ae3.

admin@juniper# run show interfaces ae3
Physical interface: ae3, Enabled, Physical link is Down
  Interface index: 191, SNMP ifIndex: 666
  Link-level type: Flexible-Ethernet, MTU: 1518, Speed: Unspecified, BPDU Error: None, MAC-REWRITE Error: None, Loopback: Disabled, Source filtering: Disabled,
  Flow control: Disabled, Minimum links needed: 1, Minimum bandwidth needed: 0
  Device flags   : Present Running
  Interface flags: Hardware-Down SNMP-Traps Internal: 0x0
  Current address: 5c:5e:ab:01:55:c3, Hardware address: 5c:5e:ab:01:55:c3
  Last flapped   : 2013-04-23 20:30:06 EEST (01:05:30 ago)
  Input rate     : 0 bps (0 pps)
  Output rate    : 0 bps (0 pps)

Hello,

Please post the following printouts:

show configuration chassis
show lacp interfaces ae3
show chassis hardware

 You may wish to sanitize "show chassis hardware" printout by obscuring Your real serial numbers.

HTH

Thanks
Alex

I had to keep only one interface in the aggregation. With only xe-0/0/3 in aggregation:

admin@juniper# run show configuration chassis
aggregated-devices {
    ethernet {
        device-count 4;
    }
}

admin@juniper# run show lacp interfaces ae3

Aggregated interface: ae3
    LACP state:             Role        Exp   Def  Dist  Col  Syn  Aggr  Timeout  Activity
      xe-0/0/3                  Actor         No   Yes    No   No   No   Yes     Fast   Passive
      xe-0/0/3                  Partner    No   Yes    No   No   No   Yes     Fast   Passive
    LACP protocol:        Receive State    Transmit State          Mux State
      xe-0/0/3                Defaulted                  No periodic           Detached

admin@juniper# run show chassis hardware
Hardware inventory:
Item             Version  Part number  Serial number     Description
Chassis                                E2896             MX80-48T
Midplane         REV 07   711-031402   YW2432            MX80-48T
PEM 0            Rev 04   740-028548   VB01238           AC Power Entry Module
PEM 1            Rev 04   740-028548   VA00437           AC Power Entry Module
Routing Engine            BUILTIN      BUILTIN           Routing Engine
TFEB 0                    BUILTIN      BUILTIN           Forwarding Engine Processor
FPC 0                     BUILTIN      BUILTIN           MPC BUILTIN
  MIC 0                   BUILTIN      BUILTIN           4x 10GE XFP
    PIC 0                 BUILTIN      BUILTIN           4x 10GE XFP
      Xcvr 0     REV 01   740-014549   JNXF33D23         XFP-10G-LR
      Xcvr 1     REV 01   740-014549   JNXF27U20         XFP-10G-LR
      Xcvr 2              NON-JNPR     XF96S010          XFP-10G-SR
      Xcvr 3     REV 01   740-014549   JNXF96U3202       XFP-10G-LR
FPC 1                     BUILTIN      BUILTIN           MPC BUILTIN
  MIC 0          REV 05   750-032346   YV7523            48x 1GE(LAN) RJ45
    PIC 0                 BUILTIN      BUILTIN           12x 1GE(LAN) RJ45
    PIC 1                 BUILTIN      BUILTIN           12x 1GE(LAN) RJ45
    PIC 2                 BUILTIN      BUILTIN           12x 1GE(LAN) RJ45
    PIC 3                 BUILTIN      BUILTIN           12x 1GE(LAN) RJ45
Fan Tray                                                 Fan Tray

Hello,

Thanks for posting the printouts. few more questions if I may:

1/ what optics is inserted at the other end of this link?

2/ what LACP mode is configured on the other end? Active or passive? It looks like xe-0/0/3 is not receiving any LACP frames.

Please verify with 

show lacp statistics interfaces ae3

 HTH

Thanks
Alex

Hello, thank you very much for your response. It really was problem at the other end. I'll try to make aggregation tomorrow but now with xe/0/03 it works fine. Thanks!