Alcatel-Lucent 7210 SAS M Interface Configuration Manual page 80

Note that the configuration in
based on MC-LAG, particularly the VLL connection where two ends (SAPs) are on two different
redundant-pairs. In addition to this, other configurations are possible, such as:
•
•
7210 SAS M, T, X, R6, R12, Mxp Interface Configuration Guide
Figure 6
Both ends of the same VLL connections are local to the same redundant-pair.
One end VLL endpoint is on a redundant-pair the other on single (local or remote) node.
depicts one particular configuration of VLL connections
Interface Configuration
Page 75