I wonder if ppp is stuck waiting (possibly erroneously) for a
Jan 10 10:02:07 pfSense ppp: [wan_link0] Link: UP event
. This is part of a bigger sequence of events logged when I disconnected my ppp link and then reconnected it:
Jan 10 10:02:10 pfSense ppp: web: web is not running
Jan 10 10:02:10 pfSense ppp: [wan] Bundle: Interface ng0 created
Jan 10 10:02:10 pfSense ppp: [wan_link0] Link: OPEN event
Jan 10 10:02:10 pfSense ppp: [wan_link0] LCP: Open event
Jan 10 10:02:10 pfSense ppp: [wan_link0] LCP: state change Initial --> Starting
Jan 10 10:02:10 pfSense ppp: [wan_link0] LCP: LayerStart
Jan 10 10:02:10 pfSense ppp: [wan_link0] PPPoE: Connecting to ''
Jan 10 10:02:10 pfSense ppp: PPPoE: rec'd ACNAME "pe5.dc1-vars"
Jan 10 10:02:10 pfSense ppp: [wan_link0] rec'd proto LCP while dead
Jan 10 10:02:10 pfSense ppp: [wan_link0] PPPoE: connection successful
Jan 10 10:02:10 pfSense ppp: [wan_link0] Link: UP event
Jan 10 10:02:10 pfSense ppp: [wan_link0] LCP: Up event
Jan 10 10:02:10 pfSense ppp: [wan_link0] LCP: state change Starting --> Req-Sent
Jan 10 10:02:10 pfSense ppp: [wan_link0] LCP: SendConfigReq #1
Jan 10 10:02:10 pfSense ppp: [wan_link0] PROTOCOMP
Jan 10 10:02:10 pfSense ppp: [wan_link0] MRU 1492
Jan 10 10:02:10 pfSense ppp: [wan_link0] MAGICNUM 82cb834a
Jan 10 10:02:10 pfSense ppp: [wan_link0] LCP: rec'd Configure Ack #1 (Req-Sent)
Jan 10 10:02:10 pfSense ppp: [wan_link0] PROTOCOMP
Jan 10 10:02:10 pfSense ppp: [wan_link0] MRU 1492
Jan 10 10:02:10 pfSense ppp: [wan_link0] MAGICNUM 82cb834a
Jan 10 10:02:10 pfSense ppp: [wan_link0] LCP: state change Req-Sent --> Ack-Rcvd
Jan 10 10:02:12 pfSense ppp: [wan_link0] LCP: rec'd Configure Request #2 (Ack-Rcvd)
I wonder if the empty packet capture indicates ppp was waiting for the other end to "speak" and the other end was waiting for pfSense ppp to speak. The extract from my log suggests to me that my ISP spoke before my pfsense ppp did.