При пропускании трафика по двум каналам будет строиться защищенное соединение.
В данном случае будет 68 туннелей IPsec.
root@GW1:~# sa_mgr show
ISAKMP sessions: 0 initiated, 0 responded
ISAKMP connections:
Num Conn-id (Local Addr,Port)-(Remote Addr,Port) State Sent Rcvd
1 1 (10.1.2.1,500)-(10.1.2.2,500) active 12836 13216
2 2 (10.1.1.1,500)-(10.1.1.2,500) active 17300 17680
IPsec connections:
Num Conn-id (Local Addr,Port)-(Remote Addr,Port) Protocol Action Type Sent Rcvd
1 1 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747360 19291688
2 2 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747272 19292080
3 3 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747576 19291928
4 4 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747272 19291320
5 5 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747272 19291928
6 6 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747272 19291928
7 7 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747424 19291776
8 8 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747208 19291536
9 9 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747360 19291536
10 10 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747272 19291928
11 11 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747424 19291776
12 12 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747208 19275272
13 13 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747208 19290928
14 14 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747424 19291688
15 15 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747512 19291688
16 16 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747208 19291840
17 17 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747272 19291624
18 18 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747272 19291624
19 19 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747360 19291232
20 20 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747360 19290928
21 21 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747360 19290624
22 22 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747424 19290104
23 23 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747208 19289864
24 24 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747208 19286672
25 25 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747512 19281808
26 26 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747424 19279312
27 27 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747272 19267520
28 28 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747272 19267456
29 29 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747424 19267368
30 30 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747424 19267368
31 31 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747512 19267064
32 32 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747360 19267368
33 33 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747424 19266240
34 34 (172.16.1.1,*)-(172.16.1.2,*) * ESP tunn 5747424 19263352
35 35 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2606309544
36 36 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2261678248
37 37 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2680822832
38 38 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2627322704
39 39 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2084600440
40 40 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2592660464
41 41 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2250100256
42 42 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2599679072
43 43 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 1975744592
44 44 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2089083856
45 45 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2632280136
46 46 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 152 2548320400
47 47 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 152 2623787112
48 48 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 152 2194984736
49 49 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2647771240
50 50 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2550526168
51 51 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 152 2678759000
52 52 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2647822200
53 53 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 152 2126759176
54 54 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2624524368
55 55 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2477554848
56 56 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2714536744
57 57 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2619526960
58 58 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2643010384
59 59 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2277872488
60 60 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 240 2646291440
61 61 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 240 2754370728
62 62 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2223783304
63 63 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2578899368
64 64 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2622384280
65 65 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 152 1990044424
66 66 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2651448208
67 67 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2598806192
68 68 (172.16.0.1,*)-(172.16.0.2,*) * ESP tunn 304 2074519424