LAG Hashing Fields used for 7210 SAS-R6 and 7210 SAS-R12
Page 78 7210 SAS M, T, X, R6, R12, Mxp, S, Sx Interface Configuration Guide
VPLS Service:
SDP to SAP
All traffic (Unlearnt)
9
: Based on LAG
SAP parameters: service-id,
lag_index, encap_value, service_vlan,
sap_index, number of active ports.
IP traffic (Learnt): Source and
Destination MAC, MPLS Label Stack
(Two labels deep), Source and
Destination L4 ports, VLAN
All other traffic(Learnt): Source and
Destination MAC(Outer MACs
inside the payload, just after the
MPLS header), EtherType.
All traffic (Unlearnt)
9
: Based on LAG
SAP parameters: service-id, lag_index,
encap_value, service_vlan, sap_index,
number of active ports.
All traffic (Learnt): Source and
Destination MAC(Outer MACs inside the
payload, just after the MPLS header),
Ingress Port-Id
Epipe Service:
SDP to SAP
IP traffic: Source and Destination
MAC, MPLS Label Stack (Two
labels deep), Source and Destination
L4 ports, VLAN
All other traffic: Source and
Destination MAC (Outer MACs
inside the payload, just after the
MPLS header), EtherType.
All traffic: Source and Destination MAC
(Outer MACs inside the payload, just
after the MPLS header), Ingress Port-Id
VPLS service:
SDP to SDP
All traffic (Learnt): Source and
Destination MAC (Outer MACs
inside the payload, just after the
MPLS header)
All traffic (Unlearnt): Hash-2 and
parameter under hash-2 used.
All traffic (Learnt and Unlearnt): Source
and Destination MAC (Outer MACs
inside the payload, just after the MPLS
header), Ingress Port-Id
Table 13: LAG Hashing mechanism for services configured on 7210 SAS-R6 and 7210 SAS-R12 devices
Services and Traffic
direction (For example-
SAP to SDP)
Packet fields used for Hashing for
different traffic types with hash-1
Packet fields used for Hashing for dif-
ferent traffic types with hash-2