Print

MSRG2和思科对接mgre over ipsec

1天前 发表

组网及说明

设备MSR810与思科设备对接MGRE,我们做为NHC,思科作为NHS。目前MSRG2只支持作为NHC,不支持作为NHS

配置步骤


! cisco

crypto isakmp policy 1

authentication pre-share

crypto isakmp key test address 0.0.0.0       

!

crypto ipsec transform-set 1 esp-3des esp-sha-hmac

 mode tunnel

!

crypto ipsec profile 1

set transform-set 1

!

interface Loopback1

ip address 1.1.1.1 255.255.255.255

ip ospf 1 area 0

!

interface Tunnel1

ip address 112.0.0.1 255.255.255.0

no ip redirects

ip nhrp authentication 123456

ip nhrp network-id 9

ip nhrp holdtime 3600

ip ospf network broadcast

ip ospf 1 area 0

tunnel source 172.32.65.131

tunnel mode gre multipoint

tunnel protection ipsec profile 1

!

interface GigabitEthernet1

ip address 172.32.65.131 255.255.0.0

negotiation auto

no mop enabled

no mop sysid

!

router ospf 1

router-id 1.1.1.1

!

ip route 0.0.0.0 0.0.0.0 172.32.1.255

ip route 168.32.0.0 255.255.0.0 172.32.1.255

# msr810

ip vpn-instance 1

#

ospf 1 router-id 2.2.2.2

area 0.0.0.0

#

interface LoopBack1

ip address 2.2.2.2 255.255.255.255

ospf 1 area 0.0.0.0

#

interface GigabitEthernet0/4

port link-mode route

ip binding vpn-instance 1

ip address 168.32.65.7 255.255.0.0

#

interface Tunnel1 mode mgre

ip address 112.0.0.2 255.255.255.0

ospf network-type broadcast

ospf 1 area 0.0.0.0

source GigabitEthernet0/4

tunnel vpn-instance 1

nhrp network-id 9

nhrp authentication simple 123456

nhrp holdtime 3600

nhrp nhs 112.0.0.1 nbma 172.32.65.131

tunnel protection ipsec profile 1

#

ip route-static 0.0.0.0 0 192.168.6.1

ip route-static vpn-instance 1 172.32.0.0 16 168.32.1.255

#

ipsec transform-set 1

esp encryption-algorithm 3des-cbc

 esp authentication-algorithm sha1

#

ipsec profile 1 isakmp

transform-set 1

#

ike keychain 1 vpn-instance 1

pre-shared-key address 0.0.0.0 0.0.0.0 key simple test

#


<msr810a>disp mgre session

Interface         : Tunnel1

Number of sessions: 1

Peer NBMA address  Peer protocol address  Type    State        State duration

172.32.65.131      112.0.0.1              C-S     Succeeded    00:04:25   

<msr810a>disp mgre session v

Interface         : Tunnel1

Link protocol     : IPsec-GRE

Number of sessions: 1

  Peer NBMA address    : 172.32.65.131

  Peer protocol address: 112.0.0.1

  Session type         : C-S

  SA's SPI             :

    inbound:  3145967776 (0xbb83a8a0) [ESP]

    outbound: 3165846560 (0xbcb2fc20) [ESP]

  State                : Succeeded

  State duration       : 00:04:27

  Input : 252 packets, 252 data packets, 0 control packets,

          4 multicasts, 0 errors

  Output: 247 packets, 247 data packets, 0 control packets,

          33 multicasts, 0 errors

<msr810a>

<msr810a>disp ike sa

    Connection-ID   Local               Remote              Flag      DOI   

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

    65              168.32.65.7         172.32.65.131       RD        IPsec 

Flags:

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

<msr810a>

<msr810a>disp ipsec tunnel

Tunnel ID: 1

Status: Active

Perfect forward secrecy:

Inside vpn-instance:

SA's SPI:

    outbound:  3165846560  (0xbcb2fc20)   [ESP]  

    inbound:   3145967776  (0xbb83a8a0)   [ESP]  

Tunnel:

    local  address: 168.32.65.7

    remote address: 172.32.65.131

Flow:

        sour addr: 168.32.65.7/255.255.255.255  port: 0  protocol: gre

        dest addr: 172.32.65.131/255.255.255.255  port: 0  protocol: gre

<msr810a>

<msr810a>ping -a 2.2.2.2 1.1.1.1

Ping 1.1.1.1 (1.1.1.1) from 2.2.2.2: 56 data bytes, press CTRL+C to break

56 bytes from 1.1.1.1: icmp_seq=0 ttl=255 time=2.601 ms

56 bytes from 1.1.1.1: icmp_seq=1 ttl=255 time=2.255 ms

56 bytes from 1.1.1.1: icmp_seq=2 ttl=255 time=2.252 ms

56 bytes from 1.1.1.1: icmp_seq=3 ttl=255 time=2.230 ms

56 bytes from 1.1.1.1: icmp_seq=4 ttl=255 time=2.233 ms

 

--- Ping statistics for 1.1.1.1 ---

5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss

round-trip min/avg/max/std-dev = 2.230/2.314/2.601/0.144 ms

<msr810a>

<msr810a>disp ip rout 1.1.1.1

 

Summary count : 2

 

Destination/Mask   Proto   Pre Cost        NextHop         Interface

0.0.0.0/0          Static  60  0           192.168.6.1     GE0/2

1.1.1.1/32         O_INTRA 10  1563        112.0.0.1       Tun1

<msr810a>

配置关键点