LAG Hashing Fields used for 7210 SAS-R6 and 7210 SAS-R12
Page 76 7210 SAS M, T, X, R6, R12, Mxp, S, Sx Interface Configuration Guide
LAG Hashing Fields used for 7210 SAS-R6 and 7210 SAS-R12
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
VPLS service:
SAP to SAP
All Unlearnt Traffic
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 IP, Source and
Destination L4 ports
PBB traffic (Learnt): BDA, BSA,
VLAN
MPLS traffic (Learnt): Source and
Destination MAC (Outer MACs of
the Ethernet packet that encapsulates
MPLS packet), VLAN
Non-IP traffic (Learnt): Source and
Destination MAC, EtherType, VLAN
All Unlearnt Traffic
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 IP, Source and Destination
L4 ports,
Ingress Port-Id
PBB traffic (Learnt): BDA, BSA, ISID,
Ingress Port-Id
MPLS traffic (Learnt): MPLS label stack
(Two labels deep), Ingress Port-Id.
Non-IP traffic (Learnt): Source and
Destination MAC, EtherType, VLAN,
Ingress Port-Id
EPIPE Service:
SAP to SAP
IP traffic: Source and Destination IP,
Source and Destination L4 ports
PBB traffic: BDA, BSA, VLAN
MPLS traffic: Source and Destination
MAC (Outer MACs of the Ethernet
packet that encapsulates MPLS
packet), VLAN
Non-IP traffic: Source and
Destination MAC, EtherType, VLAN
IP traffic: Source and Destination IP,
Source and Destination L4 ports,
Ingress Port-Id
PBB traffic: BDA, BSA, ISID, Ingress
Port-Id
MPLS traffic: MPLS label stack (Two
labels deep), Ingress Port-Id.
Non-IP traffic: Source and Destination
MAC, EtherType, VLAN, Ingress Port-Id