4. Testing the IPsec tunnel
• on MikroTik router we can see installed SAs
[admin@MikroTik] ip ipsec installed-sa> print
Flags: A - AH, E - ESP, P - pfs, M - manual
0 E spi=9437482 direction=out src-address=10.0.1.1
dst-address=10.0.1.2 auth-algorithm=sha1 enc-algorithm=des
replay=4 state=mature
auth-key="9cf2123b8b5add950e3e67b9eac79421d406aa09"
enc-key="ffe7ec65b7a385c3" add-lifetime=24m/30m use-lifetime=0s/0s
lifebytes=0/0 current-addtime=jul/12/2002 16:13:21
current-usetime=jul/12/2002 16:13:21 current-bytes=71896
1 E spi=319317260 direction=in src-address=10.0.1.2
dst-address=10.0.1.1 auth-algorithm=sha1 enc-algorithm=des
replay=4 state=mature
auth-key="7575f5624914dd312839694db2622a318030bc3b"
enc-key="633593f809c9d6af" add-lifetime=24m/30m use-lifetime=0s/0s
lifebytes=0/0 current-addtime=jul/12/2002 16:13:21
current-usetime=jul/12/2002 16:13:21 current-bytes=0
[admin@MikroTik] ip ipsec installed-sa>
• on CISCO router
cisco# show interface Serial 0
interface: Serial1
Crypto map tag: mymap, local addr. 10.0.1.2
local ident (addr/mask/prot/port): (10.0.2.0/255.255.255.0/0/0)
remote ident (addr/mask/prot/port): (10.0.0.0/255.255.255.0/0/0)
current_peer: 10.0.1.1
PERMIT, flags={origin_is_acl,}
#pkts encaps: 1810, #pkts encrypt: 1810, #pkts digest 1810
#pkts decaps: 1861, #pkts decrypt: 1861, #pkts verify 1861
#pkts compressed: 0, #pkts decompressed: 0
#pkts not compressed: 0, #pkts compr. failed: 0, #pkts decompress failed: 0
#send errors 0, #recv errors 0
local crypto endpt.: 10.0.1.2, remote crypto endpt.: 10.0.1.1
path mtu 1500, media mtu 1500
current outbound spi: 1308650C
inbound esp sas:
spi: 0x90012A(9437482)
transform: esp-des esp-sha-hmac ,
in use settings ={Tunnel, }
slot: 0, conn id: 2000, flow_id: 1, crypto map: mymap
sa timing: remaining key lifetime (k/sec): (4607891/1034)
IV size: 8 bytes
replay detection support: Y
inbound ah sas:
inbound pcp sas:
outbound esp sas:
spi: 0x1308650C(319317260)
transform: esp-des esp-sha-hmac ,
in use settings ={Tunnel, }
slot: 0, conn id: 2001, flow_id: 2, crypto map: mymap
sa timing: remaining key lifetime (k/sec): (4607893/1034)
IV size: 8 bytes
replay detection support: Y
outbound ah sas:
outbound pcp sas:
MikroTik Router and Linux FreeS/WAN
In the test scenario we have 2 private networks: 10.0.0.0/24 connected to the MT and
192.168.87.0/24 connected to Linux. MT and Linux are connected together over the "public"
network 192.168.0.0/24:
Page 317 of 695
Copyright 1999-2007, MikroTik. All rights reserved. Mikrotik, RouterOS and RouterBOARD are trademarks of Mikrotikls SIA.
Other trademarks and registred trademarks mentioned herein are properties of their respective owners.
To Next Page
Loading...
General