Hello Gents,
Just a question about load balancing over E1 links: I've got two routers linked together by 3 E1 links.
2 * E1 belong to TELCO X which crash a lot and not reliable at all (lot of errors on the links)
1 * E1 belong to TELCO Y which provides good quality of service
---------| <------------- E1 TELCO X ----------------> |----------|
ROUTER 1 | <------------- E1 TELCO X ----------------> | ROUTER 2 |
---------| <------------- E1 TELCO Y ----------------> |----------|
What is the best solution for load balancing traffic in this case:
- Create one single multilink interface which contains all the E1 ?
In this case i'm afraid about real time traffic quality issues because we have errors on E1 from TELCO X.
- Create 3 separates OSPF interconnections ?
in this case the load balancing could be realized via OPSF (equal cost over the 3 links)
Moreover i should be able to realize PBR on both routers to force voice or real time traffic
over the E1 TELCO Y (which has no errors on it).
- Other solutions ??
Thanks in advance for your advices,
Best Regards,
Adrien