Hi,
Static LAG is a bunch of links aggregated, which result into an aggregated aeX interface. No signaling takes place between two peers and therefore a misconfiguration on one side can be very harmful and difficult to troubleshoot(like links mismatch etc). The configuration in this cas is plain simple:
}
chassis {
aggregated-devices {
ethernet {
device-count 1;
}
}
}
ge-0/0/10
ether-options {
802.3ad ae0
}
}
ge-0/0/11
ether-options {
802.3ad ae0
}
}
ge-0/0/12
ether-options {
802.3ad ae0
}
}
ge-0/0/13
ether-options {
802.3ad ae0
}
}
ae0 {
vlan-tagging;
unit 0 {
vlan-id 100;
family inet {
address 10.0.0.1/24 {
vrrp-group 0 {
virtual-address 10.0.0.4;
priority 120;
}
}
}
}
The dynamic LAG) uses LACP packets to establish association and therefore the missconfiguration probability is reduced (for example when links are boundled only on one device...). You have to keep in mind that at least one part should be configured as active.
chassis {
aggregated-devices {
ethernet {
device-count 1;
}
}
}
ge-0/0/10
ether-options {
802.3ad ae0
}
}
ge-0/0/11
ether-options {
802.3ad ae0
}
}
ge-0/0/12
ether-options {
802.3ad ae0
}
}
ge-0/0/13
ether-options {
802.3ad ae0
}
}
ae0 {
ggregated-ether-options {
lacp {
active;
}
}
vlan-tagging;
unit 0 {
vlan-id 100;
family inet {
address 10.0.0.1/24 {
vrrp-group 0 {
virtual-address 10.0.0.4;
priority 120;
}
}
}
}