High availability is supported on all E Series routers except for the ERX310 Broadband Services Router.
For information about the modules supported on E Series routers:
The following table lists which SRPs support or do not support the high availability mode (stateful SRP switchover) feature.
SRP Model |
Supported |
|---|---|
SRP-5G |
No |
SRP-5G+ |
Yes |
SRP-10G |
Yes |
SRP-40G |
No |
SRP-40G PLUS |
Yes |
SRP-100 |
Yes |
![]() |
Note: High availability requires two SRP modules with 1 GB of memory or more. |