Table 1 lists the default settings for MSDP.
| Parameter | Default Setting |
|---|---|
| MSDP | Disabled |
| MSDP peer | Unspecified |
| MSDP authentication | Unspecified |
| SA caching | Enabled after an MSDP peer relationship is established |
| Content of SA messages | (S, G) information without encapsulated multicast packets |
| SA message filtering rule | Unspecified. No SA message is filtered out. |
| Source RP address in SA messages | Actual RP address used to create an SA message |