Any ideas on this:
Apr 18 11:40:03 racoon: ERROR: Cannot record event: event queue overflow
Apr 18 11:40:03 racoon: [SonicWall]: INFO: ISAKMP-SA deleted 18.104.22.168-22.214.171.124 spi:84b2cc71a13445bd:dad3b3a410c44ef2
Apr 18 11:40:02 racoon: INFO: DPD: remote (ISAKMP-SA spi=84b2cc71a13445bd:dad3b3a410c44ef2) seems to be dead.
I'm trying to figure out why the remote seems to be dead or why the connection is not being reconnected.