ipsec已经建立，内网不通

ipsec已经建立，本地（10.1.0.0）与对端（192.168.101.0）的内网不通。请大神们帮分析分析。
怀疑与NAT、路由有关。

version 7.1.064, Release 0707P21

#

 sysname MSR5620

#

track 1 nqa entry admin test reaction 1

#

 lldp global enable

#

 password-recovery enable

#

vlan 1

#

policy-based-route aaa permit node 0

 if-match acl 2100

 apply next-hop 1.1.1.1

#

policy-based-route aaa permit node 1

 apply next-hop 2.2.2.145

 apply next-hop 10.0.201.49

#

nqa entry admin test

 type icmp-echo

  destination ip 114.114.114.114

  frequency 3000

  next-hop ip 2.2.2.145

  reaction 1 checked-element probe-fail threshold-type consecutive 3 action-type trigger-only

#

 nqa schedule admin test start-time now lifetime forever

#

interface GigabitEthernet2/0/0

 port link-mode route

 combo enable copper

 ip address 10.0.0.1 255.255.255.0

 ip policy-based-route aaa

#

interface GigabitEthernet2/0/1

 port link-mode route

 combo enable copper

 ip address 2.2.2.147 255.255.255.240

 dns server 202.106.46.151

 dns server 202.106.0.20

 nat outbound 3002

 ipsec apply policy r3

#

interface GigabitEthernet2/0/2

 port link-mode route

 combo enable copper

 ip address 10.0.201.55 255.255.255.240

 dns server 114.114.114.114

 dns server 223.5.5.5

 nat outbound

#

 ip route-static 0.0.0.0 0 2.2.2.145 track 1

 ip route-static 0.0.0.0 0 10.0.201.49 preference 80

 ip route-static 10.0.3.0 24 10.0.0.254

 ip route-static 10.1.0.0 23 10.0.0.254

 ip route-static 10.1.2.0 23 10.0.0.254

 ip route-static 10.1.4.0 23 10.0.0.254

#

 undo info-center enable

#

 ssh server enable

#

acl basic 2000

 rule 1 permit source 10.0.0.0 0.255.255.255

 rule 5 deny

#

acl basic 2100

 rule 0 permit source 10.0.3.100 0

#

acl advanced 3001

 rule 0 permit ip source 10.1.0.0 0.0.3.255 destination 192.168.101.0 0.0.0.255

#

acl advanced 3002

 rule 0 deny ip source 10.1.0.0 0.0.3.255 destination 192.168.101.0 0.0.0.255

 rule 5 permit ip

#

domain system

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 domain default enable system

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local-user admin class manage

 #

ipsec transform-set r3

 esp encryption-algorithm aes-cbc-128

 esp authentication-algorithm sha256

#

ipsec policy r3 1 isakmp

 transform-set r3

 security acl 3001

 remote-address 1.1.1.2

 ike-profile r3

#

ike profile r3

 keychain r3

 local-identity address 2.2.2.147

 match remote identity address 1.1.1.2 255.255.255.255

 proposal 1

#

ike proposal 1

 encryption-algorithm aes-cbc-128

 dh group14

 authentication-algorithm sha256

#

ike keychain r3

 pre-shared-key address 1.1.1.2 255.255.255.255 key cipher $c$3$Ar/JF027FXF7tQKBfFoP69oNzeY4dcmP+Wg=

dis ipsec sa

-----------------------------

  IPsec policy: r3

  Sequence number: 1

  Mode: ISAKMP

  -----------------------------

    Tunnel id: 0

    Encapsulation mode: tunnel

    Perfect Forward Secrecy:

    Inside VPN:

    Extended Sequence Numbers enable: N

    Traffic Flow Confidentiality enable: N

    Path MTU: 1424

    Tunnel:

        local  address: 2.2.2.147

        remote address: 1.1.1.2

    Flow:

        sour addr: 10.1.0.0/255.255.252.0  port: 0  protocol: ip

        dest addr: 192.168.101.0/255.255.255.0  port: 0  protocol: ip

    [Inbound ESP SAs]

      SPI: 879783893 (0x34706fd5)

      Connection ID: 433791696898

      Transform set: ESP-ENCRYPT-AES-CBC-128 ESP-AUTH-SHA256

      SA duration (kilobytes/sec): 1843200/3600

      SA remaining duration (kilobytes/sec): 1843186/3005

      Max received sequence-number: 12469

      Anti-replay check enable: Y

      Anti-replay window size: 64

      UDP encapsulation used for NAT traversal: N

      Status: Active

    [Outbound ESP SAs]

      SPI: 189281369 (0x0b483459)

      Connection ID: 433791696899

      Transform set: ESP-ENCRYPT-AES-CBC-128 ESP-AUTH-SHA256

      SA duration (kilobytes/sec): 1843200/3600

      SA remaining duration (kilobytes/sec): 1843200/3005

      Max sent sequence-number: 0

      UDP encapsulation used for NAT traversal: N

      Status: Active

dis ike sa

    Connection-ID   Remote                Flag         DOI

------------------------------------------------------------------

    33              1.1.1.2           RD           IPsec

Flags:

RD--READY RL--REPLACED FD-FADING RK-REKEY