R1-sever#show run
ip domain name sina.com
!
!
username sunzhixiong password 0 cisco
!
!
crypto isakmp policy 10
hash md5
authentication pre-share
group 2
lifetime 3600
crypto isakmp key ilovetg2008 address 172.16.10.0 255.255.255.0
!
!
crypto ipsec transform-set sun1 ah-md5-hmac esp-des esp-md5-hmac comp-lzs
!
!
crypto dynamic-map sun1 10
set security-association lifetime kilobytes 102400
set transform-set sun1
set pfs group2
match address ***
!
!
crypto map sun 10 ipsec-isakmp dynamic sun1
!
!
interface Loopback1
ip address 1.1.1.1 255.255.255.0
!
!
interface Serial1/0
ip address 172.16.10.1 255.255.255.0
encapsulation frame-relay
serial restart-delay 0
crypto map sun
!
!
!
router ospf 1
router-id 1.1.1.1
log-adjacency-changes
network 1.1.1.1 0.0.0.0 area 0
network 172.16.10.1 0.0.0.0 area 0
neighbor 172.16.10.3
neighbor 172.16.10.2
!
!
ip access-list extended ***
permit tcp host 1.1.1.1 host 2.2.2.2
permit tcp host 1.1.1.1 host 3.3.3.3
!
line con 0
exec-timeout 0 0
logging synchronous
line aux 0
line vty 0 4
login local
transport input telnet ssh
!
!
end
FR_SW1#show run
!
!
frame-relay switching
!
!
interface Tunnel0
no ip address
tunnel source FastEthernet0/0
tunnel destination 100.1.1.3
!
interface FastEthernet0/0
ip address 100.1.1.2 255.255.255.0
duplex auto
speed auto
!
interface Serial1/0
no ip address
encapsulation frame-relay
serial restart-delay 0
clock rate 64000
frame-relay lmi-type cisco
frame-relay intf-type dce
frame-relay route 102 interface Serial1/2 201
frame-relay route 103 interface Tunnel0 130
!
!
interface Serial1/2
no ip address
encapsulation frame-relay
serial restart-delay 0
clock rate 64000
frame-relay lmi-type cisco
frame-relay intf-type dce
frame-relay route 201 interface Serial1/0 102
!
!
End
FR_SW2#show run
!
!
frame-relay switching
!
!
!
interface Tunnel0
no ip address
tunnel source FastEthernet0/0
tunnel destination 100.1.1.2
!
interface FastEthernet0/0
ip address 100.1.1.3 255.255.255.0
duplex auto
speed auto
!
interface Serial1/0
no ip address
shutdown
serial restart-delay 0
!
interface Serial1/3
no ip address
encapsulation frame-relay
serial restart-delay 0
clock rate 64000
frame-relay lmi-type cisco
frame-relay intf-type dce
frame-relay route 301 interface Tunnel0 130
!
!
End
client2#show run
!
crypto isakmp policy 10
hash md5
authentication pre-share
group 2
lifetime 3600
crypto isakmp key ilovetg2008 address 172.16.10.0 255.255.255.0
!
crypto ipsec security-association lifetime kilobytes 102400
!
crypto ipsec transform-set sun2 ah-md5-hmac esp-des esp-md5-hmac comp-lzs
!
crypto map sun2 10 ipsec-isakmp
set peer 172.16.10.1
set transform-set sun2
set pfs group2
match address ***
!
!
!
!
interface Loopback2
ip address 2.2.2.2 255.255.255.0
!
!
interface Serial1/2
ip address 172.16.10.2 255.255.255.0
encapsulation frame-relay
ip ospf priority 0
serial restart-delay 0
frame-relay lmi-type cisco
crypto map sun2
!
!
router ospf 1
router-id 2.2.2.2
log-adjacency-changes
network 2.2.2.0 0.0.0.255 area 0
network 172.16.10.2 0.0.0.0 area 0
!
ip access-list extended ***
permit tcp host 2.2.2.2 host 1.1.1.1
client3#show run
!
ip ssh source-interface Loopback3
!
!
crypto isakmp policy 10
hash md5
authentication pre-share
group 2
lifetime 3600
crypto isakmp key ilovetg2008 address 172.16.10.1
!
crypto ipsec security-association lifetime kilobytes 102400
!
crypto ipsec transform-set sun3 ah-md5-hmac esp-des esp-md5-hmac comp-lzs
!
crypto map sun3 10 ipsec-isakmp
set peer 172.16.10.1
set transform-set sun3
set pfs group2
match address ***
interface Loopback3
ip address 3.3.3.3 255.255.255.0
!
!
interface Serial1/3
ip address 172.16.10.3 255.255.255.0
encapsulation frame-relay
ip ospf priority 0
serial restart-delay 0
frame-relay lmi-type cisco
crypto map sun3
!
router ospf 1
router-id 3.3.3.3
log-adjacency-changes
network 3.3.3.3 0.0.0.0 area 0
network 172.16.10.3 0.0.0.0 area 0
!
ip access-list extended ***
permit tcp host 3.3.3.3 host 1.1.1.1
!
!
R1-sever#show crypto isakmp sa
dst src state conn-id slot status
172.16.10.1 172.16.10.3 QM_IDLE 1 0 ACTIVE
172.16.10.1 172.16.10.2 QM_IDLE 2 0 ACTIVE
R1-sever#show crypto ipsec sa
interface: Serial1/0
Crypto map tag: sun, local addr 172.16.10.1
protected vrf: (none)
local ident (addr/mask/prot/port): (1.1.1.1/255.255.255.255/6/0)
remote ident (addr/mask/prot/port): (2.2.2.2/255.255.255.255/6/0)
current_peer 172.16.10.2 port 500
PERMIT, flags={}
#pkts encaps: 15, #pkts encrypt: 15, #pkts digest: 15
#pkts decaps: 16, #pkts decrypt: 16, #pkts verify: 16
#pkts compressed: 0, #pkts decompressed: 0
#pkts not compressed: 15, #pkts compr. failed: 0
#pkts not decompressed: 16, #pkts decompress failed: 0
#send errors 0, #recv errors 0
local crypto endpt.: 172.16.10.1, remote crypto endpt.: 172.16.10.2
path mtu 1500, ip mtu 1500, ip mtu idb Serial1/0
current outbound spi: 0x5B7079B3(1534097843)
protected vrf: (none)
local ident (addr/mask/prot/port): (1.1.1.1/255.255.255.255/6/0)
remote ident (addr/mask/prot/port): (3.3.3.3/255.255.255.255/6/0)
current_peer 172.16.10.3 port 500
PERMIT, flags={}
#pkts encaps: 17, #pkts encrypt: 17, #pkts digest: 17
#pkts decaps: 16, #pkts decrypt: 16, #pkts verify: 16
#pkts compressed: 0, #pkts decompressed: 0
#pkts not compressed: 17, #pkts compr. failed: 0
#pkts not decompressed: 16, #pkts decompress failed: 0
#send errors 0, #recv errors 0
local crypto endpt.: 172.16.10.1, remote crypto endpt.: 172.16.10.3
path mtu 1500, ip mtu 1500, ip mtu idb Serial1/0
current outbound spi: 0x9D287D8D(2636676493)
client2#show crypto isakmp sa
dst src state conn-id slot status
172.16.10.1 172.16.10.2 QM_IDLE 1 0 ACTIVE
client2#show crypto ipsec sa
interface: Serial1/2
Crypto map tag: sun2, local addr 172.16.10.2
protected vrf: (none)
local ident (addr/mask/prot/port): (2.2.2.2/255.255.255.255/6/0)
remote ident (addr/mask/prot/port): (1.1.1.1/255.255.255.255/6/0)
current_peer 172.16.10.1 port 500
PERMIT, flags={origin_is_acl,}
#pkts encaps: 16, #pkts encrypt: 16, #pkts digest: 16
#pkts decaps: 15, #pkts decrypt: 15, #pkts verify: 15
#pkts compressed: 0, #pkts decompressed: 0
#pkts not compressed: 16, #pkts compr. failed: 0
#pkts not decompressed: 15, #pkts decompress failed: 0
#send errors 2, #recv errors 0
local crypto endpt.: 172.16.10.2, remote crypto endpt.: 172.16.10.1
path mtu 1500, ip mtu 1500, ip mtu idb Serial1/2
current outbound spi: 0xE3FF8E06(3825176070)
client3#show crypto isakmp sa
dst src state conn-id slot status
172.16.10.1 172.16.10.3 QM_IDLE 1 0 ACTIVE
client3#show crypto ipsec sa
interface: Serial1/3
Crypto map tag: sun3, local addr 172.16.10.3
protected vrf: (none)
local ident (addr/mask/prot/port): (3.3.3.3/255.255.255.255/6/0)
remote ident (addr/mask/prot/port): (1.1.1.1/255.255.255.255/6/0)
current_peer 172.16.10.1 port 500
PERMIT, flags={origin_is_acl,}
#pkts encaps: 16, #pkts encrypt: 16, #pkts digest: 16
#pkts decaps: 17, #pkts decrypt: 17, #pkts verify: 17
#pkts compressed: 0, #pkts decompressed: 0
#pkts not compressed: 16, #pkts compr. failed: 0
#pkts not decompressed: 17, #pkts decompress failed: 0
#send errors 2, #recv errors 0
local crypto endpt.: 172.16.10.3, remote crypto endpt.: 172.16.10.1
path mtu 1500, ip mtu 1500, ip mtu idb Serial1/3
current outbound spi: 0xA8BB7A1(176928673)