west:~# ping -n -c 4 -s 192.0.1.1 192.0.2.30 PING 192.0.2.30 (192.0.2.30): 192 data bytes --- 192.0.2.30 ping statistics --- 4 packets transmitted, 0 packets received, 100% packet loss west:~# iptables -A INPUT -i eth1 -s 192.0.0.0/16 -j DROP west:~# TESTNAME=multinet-02 west:~# source /testing/pluto/bin/westlocal.sh west:~# ipsec setup start ipsec_setup: Starting Libreswan IPsec VERSION west:~# /testing/pluto/bin/wait-until-pluto-started west:~# ipsec auto --add westnet-eastnet-subnets west:~# ipsec auto --up westnet-eastnet-subnets 000 initiating all conns with alias='westnet-eastnet-subnets' 104 "westnet-eastnet-subnets/3x4" #1: STATE_MAIN_I1: initiate 003 "westnet-eastnet-subnets/3x4" #1: received Vendor ID payload [Libreswan 003 "westnet-eastnet-subnets/3x4" #1: received Vendor ID payload [Dead Peer Detection] 106 "westnet-eastnet-subnets/3x4" #1: STATE_MAIN_I2: sent MI2, expecting MR2 108 "westnet-eastnet-subnets/3x4" #1: STATE_MAIN_I3: sent MI3, expecting MR3 004 "westnet-eastnet-subnets/3x4" #1: STATE_MAIN_I4: ISAKMP SA established {auth=OAKLEY_RSA_SIG cipher=aes_128 prf=oakley_sha group=modp1536} 117 "westnet-eastnet-subnets/1x1" #2: STATE_QUICK_I1: initiate 117 "westnet-eastnet-subnets/1x2" #3: STATE_QUICK_I1: initiate 117 "westnet-eastnet-subnets/1x3" #4: STATE_QUICK_I1: initiate 117 "westnet-eastnet-subnets/1x4" #5: STATE_QUICK_I1: initiate 117 "westnet-eastnet-subnets/2x1" #6: STATE_QUICK_I1: initiate 117 "westnet-eastnet-subnets/2x2" #7: STATE_QUICK_I1: initiate 117 "westnet-eastnet-subnets/2x3" #8: STATE_QUICK_I1: initiate 117 "westnet-eastnet-subnets/2x4" #9: STATE_QUICK_I1: initiate 117 "westnet-eastnet-subnets/3x1" #10: STATE_QUICK_I1: initiate 117 "westnet-eastnet-subnets/3x2" #11: STATE_QUICK_I1: initiate 117 "westnet-eastnet-subnets/3x3" #12: STATE_QUICK_I1: initiate 117 "westnet-eastnet-subnets/3x4" #13: STATE_QUICK_I1: initiate 004 "westnet-eastnet-subnets/1x1" #2: STATE_QUICK_I2: sent QI2, IPsec SA established tunnel mode 004 "westnet-eastnet-subnets/1x2" #3: STATE_QUICK_I2: sent QI2, IPsec SA established tunnel mode 004 "westnet-eastnet-subnets/1x3" #4: STATE_QUICK_I2: sent QI2, IPsec SA established tunnel mode 004 "westnet-eastnet-subnets/1x4" #5: STATE_QUICK_I2: sent QI2, IPsec SA established tunnel mode 004 "westnet-eastnet-subnets/2x1" #6: STATE_QUICK_I2: sent QI2, IPsec SA established tunnel mode 004 "westnet-eastnet-subnets/2x2" #7: STATE_QUICK_I2: sent QI2, IPsec SA established tunnel mode 004 "westnet-eastnet-subnets/2x3" #8: STATE_QUICK_I2: sent QI2, IPsec SA established tunnel mode 004 "westnet-eastnet-subnets/2x4" #9: STATE_QUICK_I2: sent QI2, IPsec SA established tunnel mode 004 "westnet-eastnet-subnets/3x1" #10: STATE_QUICK_I2: sent QI2, IPsec SA established tunnel mode 004 "westnet-eastnet-subnets/3x2" #11: STATE_QUICK_I2: sent QI2, IPsec SA established tunnel mode 004 "westnet-eastnet-subnets/3x3" #12: STATE_QUICK_I2: sent QI2, IPsec SA established tunnel mode 004 "westnet-eastnet-subnets/3x4" #13: STATE_QUICK_I2: sent QI2, IPsec SA established tunnel mode west:~# ipsec look west NOW 192.0.1.0/28 -> 192.0.2.16/28 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.0/28 -> 192.0.2.64/30 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.0/28 -> 192.0.2.68/30 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.0/28 -> 192.0.2.72/30 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.128/29 -> 192.0.2.16/28 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.128/29 -> 192.0.2.64/30 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.128/29 -> 192.0.2.68/30 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.128/29 -> 192.0.2.72/30 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.136/29 -> 192.0.2.16/28 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.136/29 -> 192.0.2.64/30 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.136/29 -> 192.0.2.68/30 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.136/29 -> 192.0.2.72/30 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 ipsec0->eth1 mtu=16260(9999)->1500 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.45 ESP_AES_HMAC_SHA1: dir=in src=192.1.2.23 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.45 IPIP: dir=in src=192.1.2.23 policy=192.0.2.72/30->192.0.1.136/29 flags=0x8<> natencap=none natsport=0 natdport=0 ROUTING TABLE 192.0.2.64/30 dev ipsec0 scope link 192.0.2.68/30 dev ipsec0 scope link 192.0.2.72/30 dev ipsec0 scope link 192.0.2.16/28 dev ipsec0 scope link 192.1.2.0/24 dev eth1 proto kernel scope link src 192.1.2.45 192.1.2.0/24 dev ipsec0 proto kernel scope link src 192.1.2.45 192.0.2.0/24 via 192.1.2.23 dev eth1 default via 192.1.2.254 dev eth1 west:~# echo done done west:~# west:~# ipsec look west NOW 192.0.1.0/28 -> 192.0.2.16/28 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.0/28 -> 192.0.2.64/30 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.0/28 -> 192.0.2.68/30 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.0/28 -> 192.0.2.72/30 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.128/29 -> 192.0.2.16/28 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.128/29 -> 192.0.2.64/30 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.128/29 -> 192.0.2.68/30 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.128/29 -> 192.0.2.72/30 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.136/29 -> 192.0.2.16/28 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.136/29 -> 192.0.2.64/30 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.136/29 -> 192.0.2.68/30 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 192.0.1.136/29 -> 192.0.2.72/30 => tun0xIPIP@192.1.2.23 esp0xESPSPI@192.1.2.23 ipsec0->eth1 mtu=16260(9999)->1500 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.23 IPIP: dir=out src=192.1.2.45 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.23 ESP_AES_HMAC_SHA1: dir=out src=192.1.2.45 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 esp0xKLIPSPIK@192.1.2.45 ESP_AES_HMAC_SHA1: dir=in src=192.1.2.23 iv_bits=128bits iv=0xIVISFORRANDOM000IVISFORRANDOM000 ooowin=64 alen=160 aklen=160 eklen=128 natencap=none natsport=0 natdport=0 tun0xTUN#@192.1.2.45 IPIP: dir=in src=192.1.2.23 policy=192.0.2.72/30->192.0.1.136/29 flags=0x8<> natencap=none natsport=0 natdport=0 ROUTING TABLE 192.0.2.64/30 dev ipsec0 scope link 192.0.2.68/30 dev ipsec0 scope link 192.0.2.72/30 dev ipsec0 scope link 192.0.2.16/28 dev ipsec0 scope link 192.1.2.0/24 dev eth1 proto kernel scope link src 192.1.2.45 192.1.2.0/24 dev ipsec0 proto kernel scope link src 192.1.2.45 192.0.2.0/24 via 192.1.2.23 dev eth1 default via 192.1.2.254 dev eth1