Figure 18: Mc-Lag Dual Homing To Local Pe-Pairs - Alcatel-Lucent 7750 SR OS Interface Configuration Manual

Figure 17
configurations can be sub-divided into following sub-groups:
•
•
.
7750 SR OS Interface Configuration Guide
depicts different combinations of MC-LAG attachments supported. The supported
Dual-homing to remote PE pairs
→ both end-points attached with MC-LAG
→ one end-point attached
Dual-homing to local PE pair
→ both end-points attached with MC-LAG
→ one end-point attached with MC-LAG
→ both end-points attached with MC-LAG to two overlapping pairs
MG-
A
MSAN
LAG
MG-
B
MSAN
LAG
MG-
C
MSAN
LAG

Figure 18: MC-LAG Dual Homing to Local PE-Pairs

PE-A
MG-
PW
LAG
PE-B
PE-A
PW
PE-B
PE-A
PW
PW
PE-B
MG-
PW
LAG
PE-C
Interface Configuration
MSAN
MSAN
MSAN
Page 79