TID: Mystic BBS 1.12 A47
MSGID: 3:770/100 31122f42
REPLY: 2:221/360 6164782b
TZUTC: 1300
On 11 Oct 2021 at 08:43p, Tommi Koivula pondered and said...
 
 TK> His tunnel is working, he can make outbound connections. So the protocal
 TK> 41 is open to the tunnel endpoint computer. (PI).

I can also ping the Debian box via the Pi endpoint tunnel using IPv6... so I
figure things must almost be working as I can reach the system from the
internet via IPv6 and the tunnel using ping

--- Mystic BBS v1.12 A47 2021/09/29 (Linux/64)
 * Origin: Agency BBS | Dunedin, New Zealand | agency.bbs.nz (3:770/100)
SEEN-BY: 1/123 90/1 105/81 120/340 123/131 124/5016 153/757 154/10
SEEN-BY: 203/0 218/840 220/70 221/0 226/17 30 227/702 229/424 426
SEEN-BY: 229/428 550 664 700 240/5138 5411 5824 5832 5853 249/206
SEEN-BY: 249/317 400 267/800 280/464 5003 5006 5555 282/1038 292/854
SEEN-BY: 292/8125 301/1 310/31 317/3 320/219 322/757 340/1000 342/200
SEEN-BY: 423/120 460/58 633/280 712/848 770/1 100 340 772/210 220
SEEN-BY: 772/230 2452/250 2454/119 5020/545
PATH: 770/100 1 280/464 240/5832 229/426