PRE-TEST

carol# ipsec start
Starting strongSwan IPsec 2.8.8 [starter]...

moon# ipsec start
Starting strongSwan IPsec 2.8.8 [starter]...

carol# sleep 2

carol# ipsec up home
002 "home" #1: initiating Main Mode
104 "home" #1: STATE_MAIN_I1: initiate
003 "home" #1: ignoring Vendor ID payload [strongSwan 2.8.8]
003 "home" #1: received Vendor ID payload [XAUTH]
003 "home" #1: received Vendor ID payload [Dead Peer Detection]
106 "home" #1: STATE_MAIN_I2: sent MI2, expecting MR2
002 "home" #1: we have a cert and are sending it 
108 "home" #1: STATE_MAIN_I3: sent MI3, expecting MR3
002 "home" #1: Peer ID is ID_FQDN: '@moon.strongswan.org'
002 "home" #1: crl not found
002 "home" #1: certificate status unknown
002 "home" #1: ISAKMP SA established
004 "home" #1: STATE_MAIN_I4: ISAKMP SA established
002 "home" #2: initiating Quick Mode RSASIG+ENCRYPT+TUNNEL+PFS+UP {using isakmp#1}
112 "home" #2: STATE_QUICK_I1: initiate
010 "home" #2: STATE_QUICK_I1: retransmission; will wait 20s for response
010 "home" #2: STATE_QUICK_I1: retransmission; will wait 40s for response
031 "home" #2: max number of retransmissions (2) reached STATE_QUICK_I1.  No acceptable response to our first Quick Mode message: perhaps peer likes no proposal


TEST

carol# ipsec status | grep 'home.*STATE_MAIN_I4.*ISAKMP SA established' [YES]
000 #1: "home" STATE_MAIN_I4 (ISAKMP SA established); EVENT_SA_REPLACE in 3269s; newest ISAKMP

carol# ipsec statusall | grep 'IKE algorithm newest: 3DES_CBC_192-SHA' [YES]
000 "home":   IKE algorithm newest: 3DES_CBC_192-SHA-MODP1536

moon# ipsec status | grep 'rw.*STATE_MAIN_R3.*ISAKMP SA established' [YES]
000 #1: "rw"[1] 192.168.0.100 STATE_MAIN_R3 (sent MR3, ISAKMP SA established); EVENT_SA_REPLACE in 3439s; newest ISAKMP

moon# ipsec statusall | grep 'IKE algorithm newest: 3DES_CBC_192-SHA' [YES]
000 "rw"[1]:   IKE algorithm newest: 3DES_CBC_192-SHA-MODP1536

carol# ipsec status | grep 'home.*STATE_QUICK_I2.*IPsec SA established' [NO]

carol# cat /var/log/auth.log | grep 'NO_PROPOSAL_CHOSEN' [YES]
Dec  6 12:06:06 carol pluto[16867]: "home" #1: ignoring informational payload, type NO_PROPOSAL_CHOSEN

moon# ipsec status | grep 'rw.*STATE_QUICK_R2.*ISAKMP SA established' [NO]

moon# cat /var/log/auth.log | grep 'IPSec Transform.*ESP_3DES (192), AUTH_ALGORITHM_HMAC_SHA1.*refused due to strict flag' [YES]
Dec  6 12:06:06 moon pluto[21068]: "rw"[1] 192.168.0.100 #2: IPSec Transform [ESP_3DES (192), AUTH_ALGORITHM_HMAC_SHA1] refused due to strict flag

moon# cat /var/log/auth.log | grep 'no acceptable Proposal in IPsec SA' [YES]
Dec  6 12:06:06 moon pluto[21068]: "rw"[1] 192.168.0.100 #2: no acceptable Proposal in IPsec SA


POST-TEST

moon# ipsec stop
Stopping strongSwan IPsec...

carol# ipsec stop
Stopping strongSwan IPsec...