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hỏi về DMVPN dual Hub Dual DMVPN

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  • hỏi về DMVPN dual Hub Dual DMVPN

    cac ban cho minh hỏi là minh cấu hình DMVNP 1 hub chính và 1 hub dự phòng.mình đã chạy được phase 2 tức là spoke to spoke ,nhưng khj mình tắt HUb chính để chạy Hub dự phòng thì 'sh ip nhrp' nó ra thế này

    10.0.2.3/32, Tunnel1 created 00:00:03, expire 00:03:01
    Type: incomplete, Flags: negative
    Cache hits: 2


    mà không phải là :
    type :dynamic
    các bạn giúp mình với đang gấp lắm,hjxhjx
    file cau hinh cua minh ne :

    Hub_1:(CHINH)
    !

    !
    version 12.4
    service timestamps debug datetime msec
    service timestamps log datetime msec
    no service password-encryption
    !
    hostname HUB_A
    !
    boot-start-marker
    boot-end-marker
    !
    !
    no aaa new-model
    !
    resource policy
    !
    memory-size iomem 5
    ip cef
    !
    !
    !
    !
    no ip domain lookup
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    crypto isakmp policy 10
    encr aes
    authentication pre-share
    crypto isakmp key cisco address 0.0.0.0 0.0.0.0
    !
    !
    crypto ipsec transform-set dmvpn_base esp-aes esp-sha-hmac
    mode transport
    !
    crypto ipsec profile DMVPN
    set transform-set dmvpn_base
    !
    !
    !
    !
    !
    interface Tunnel0
    bandwidth 1000
    ip address 10.0.1.1 255.255.255.0
    no ip redirects
    ip mtu 1400
    ip nhrp authentication test
    ip nhrp map multicast dynamic
    ip nhrp network-id 123
    ip nhrp holdtime 60
    no ip split-horizon eigrp 100
    delay 5
    tunnel source Serial2/0.100
    tunnel mode gre multipoint
    tunnel key 123
    tunnel protection ipsec profile DMVPN
    !
    interface FastEthernet0/0
    ip address 192.168.1.11 255.255.255.0
    duplex auto
    speed auto
    !
    interface FastEthernet0/1
    no ip address
    shutdown
    duplex auto
    speed auto
    !
    interface Serial2/0
    no ip address
    encapsulation frame-relay
    serial restart-delay 0
    no dce-terminal-timing-enable
    frame-relay lmi-type ansi
    !
    interface Serial2/0.100 multipoint
    ip address 172.16.1.1 255.255.255.0
    no arp frame-relay
    frame-relay map ip 172.36.1.1 102 broadcast
    frame-relay map ip 172.46.1.1 103 broadcast
    frame-relay interface-dlci 102
    frame-relay interface-dlci 103
    no frame-relay inverse-arp
    !
    interface Serial2/1
    no ip address
    shutdown
    serial restart-delay 0
    no dce-terminal-timing-enable
    !
    interface Serial2/2
    no ip address
    shutdown
    serial restart-delay 0
    no dce-terminal-timing-enable
    !
    interface Serial2/3
    no ip address
    shutdown
    serial restart-delay 0
    no dce-terminal-timing-enable
    !
    router eigrp 100
    network 10.0.0.0
    network 192.168.1.0
    no auto-summary
    !
    !
    !
    no ip http server
    no ip http secure-server
    !
    !
    !
    !
    !
    control-plane
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    line con 0
    exec-timeout 0 0
    logging synchronous
    line aux 0
    line vty 0 4
    login
    !
    !
    end

    HUB_2 : (DU PHONG)

    !

    !
    version 12.4
    service timestamps debug datetime msec
    service timestamps log datetime msec
    no service password-encryption
    !
    hostname HUB_B
    !
    boot-start-marker
    boot-end-marker
    !
    !
    no aaa new-model
    !
    resource policy
    !
    memory-size iomem 5
    ip cef
    !
    !
    !
    !
    no ip domain lookup
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    crypto isakmp policy 10
    encr aes
    authentication pre-share
    crypto isakmp key cisco address 0.0.0.0 0.0.0.0
    !
    !
    crypto ipsec transform-set dmvpn_base esp-aes esp-sha-hmac
    mode transport
    !
    crypto ipsec profile DMVPN
    set transform-set dmvpn_base
    !
    !
    !
    !
    !
    interface Tunnel1
    bandwidth 1000
    ip address 10.0.2.1 255.255.255.0
    no ip redirects
    ip mtu 1400
    ip nhrp authentication test
    ip nhrp map multicast dynamic
    ip nhrp network-id 456
    ip nhrp holdtime 60
    no ip split-horizon eigrp 100
    delay 10
    tunnel source Serial2/0.400
    tunnel mode gre multipoint
    tunnel key 456
    tunnel protection ipsec profile DMVPN
    !
    interface FastEthernet0/0
    ip address 192.168.1.44 255.255.255.0
    duplex auto
    speed auto
    !
    interface FastEthernet0/1
    no ip address
    shutdown
    duplex auto
    speed auto
    !
    interface Serial2/0
    no ip address
    encapsulation frame-relay
    serial restart-delay 0
    no dce-terminal-timing-enable
    frame-relay lmi-type ansi
    !
    interface Serial2/0.400 multipoint
    ip address 172.26.1.1 255.255.255.0
    no arp frame-relay
    frame-relay map ip 172.36.1.1 402 broadcast
    frame-relay map ip 172.46.1.1 403 broadcast
    frame-relay interface-dlci 402
    frame-relay interface-dlci 403
    no frame-relay inverse-arp
    !
    interface Serial2/1
    no ip address
    shutdown
    serial restart-delay 0
    no dce-terminal-timing-enable
    !
    interface Serial2/2
    no ip address
    shutdown
    serial restart-delay 0
    no dce-terminal-timing-enable
    !
    interface Serial2/3
    no ip address
    shutdown
    serial restart-delay 0
    no dce-terminal-timing-enable
    !
    router eigrp 100
    network 10.0.0.0
    network 192.168.1.0
    no auto-summary
    !
    !
    !
    no ip http server
    no ip http secure-server
    !
    !
    !
    !
    !
    control-plane
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    line con 0
    exec-timeout 0 0
    logging synchronous
    line aux 0
    line vty 0 4
    login
    !
    !
    end

    SPOKE_1 :
    !

    !
    version 12.4
    service timestamps debug datetime msec
    service timestamps log datetime msec
    no service password-encryption
    !
    hostname SPOKE_1
    !
    boot-start-marker
    boot-end-marker
    !
    !
    no aaa new-model
    !
    resource policy
    !
    memory-size iomem 5
    ip cef
    !
    !
    !
    !
    no ip domain lookup
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    crypto isakmp policy 10
    encr aes
    authentication pre-share
    crypto isakmp key cisco address 0.0.0.0 0.0.0.0
    !
    !
    crypto ipsec transform-set dmvpn_base esp-aes esp-sha-hmac
    mode transport
    !
    crypto ipsec profile DMVPN
    set transform-set dmvpn_base
    !
    !
    !
    !
    !
    interface Tunnel0
    bandwidth 1000
    ip address 10.0.1.2 255.255.255.0
    no ip redirects
    ip mtu 1400
    ip nhrp authentication test
    ip nhrp map 10.0.1.1 172.16.1.1
    ip nhrp map multicast 172.16.1.1
    ip nhrp network-id 123
    ip nhrp holdtime 60
    ip nhrp nhs 10.0.1.1
    delay 5
    tunnel source Serial2/0.200
    tunnel mode gre multipoint
    tunnel key 123
    tunnel protection ipsec profile DMVPN shared
    !
    interface Tunnel1
    bandwidth 1000
    ip address 10.0.2.2 255.255.255.0
    no ip redirects
    ip mtu 1400
    ip nhrp authentication test
    ip nhrp map 10.0.2.1 172.26.1.1
    ip nhrp map multicast 172.26.1.1
    ip nhrp network-id 456
    ip nhrp holdtime 60
    ip nhrp nhs 10.0.2.1
    delay 10
    tunnel source Serial2/0.200
    tunnel mode gre multipoint
    tunnel key 456
    tunnel protection ipsec profile DMVPN shared
    !
    interface FastEthernet0/0
    ip address 192.168.2.22 255.255.255.0
    duplex auto
    speed auto
    !
    interface FastEthernet0/1
    no ip address
    shutdown
    duplex auto
    speed auto
    !
    interface Serial2/0
    no ip address
    encapsulation frame-relay
    serial restart-delay 0
    no dce-terminal-timing-enable
    frame-relay lmi-type ansi
    !
    interface Serial2/0.200 multipoint
    ip address 172.36.1.1 255.255.255.0
    no arp frame-relay
    frame-relay map ip 172.26.1.1 204 broadcast
    frame-relay map ip 172.46.1.1 201 broadcast
    frame-relay map ip 172.16.1.1 201 broadcast
    frame-relay interface-dlci 201
    frame-relay interface-dlci 204
    no frame-relay inverse-arp
    !
    interface Serial2/1
    no ip address
    shutdown
    serial restart-delay 0
    no dce-terminal-timing-enable
    !
    interface Serial2/2
    no ip address
    shutdown
    serial restart-delay 0
    no dce-terminal-timing-enable
    !
    interface Serial2/3
    no ip address
    shutdown
    serial restart-delay 0
    no dce-terminal-timing-enable
    !
    router eigrp 100
    network 10.0.0.0
    network 192.168.2.0
    no auto-summary
    !
    !
    !
    no ip http server
    no ip http secure-server
    !
    !
    !
    !
    !
    control-plane
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    line con 0
    exec-timeout 0 0
    logging synchronous
    line aux 0
    line vty 0 4
    login
    !
    !
    end

    SPOKE_2 :
    !

    !
    version 12.4
    service timestamps debug datetime msec
    service timestamps log datetime msec
    no service password-encryption
    !
    hostname SPOKE_2
    !
    boot-start-marker
    boot-end-marker
    !
    !
    no aaa new-model
    !
    resource policy
    !
    memory-size iomem 5
    ip cef
    !
    !
    !
    !
    no ip domain lookup
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    crypto isakmp policy 10
    encr aes
    authentication pre-share
    crypto isakmp key cisco address 0.0.0.0 0.0.0.0
    !
    !
    crypto ipsec transform-set dmvpn_base esp-aes esp-sha-hmac
    mode transport
    !
    crypto ipsec profile DMVPN
    set transform-set dmvpn_base
    !
    !
    !
    !
    !
    interface Tunnel0
    bandwidth 1000
    ip address 10.0.1.3 255.255.255.0
    no ip redirects
    ip mtu 1400
    ip nhrp authentication test
    ip nhrp map 10.0.1.1 172.16.1.1
    ip nhrp map multicast 172.16.1.1
    ip nhrp network-id 123
    ip nhrp holdtime 60
    ip nhrp nhs 10.0.1.1
    delay 5
    tunnel source Serial2/0.300
    tunnel mode gre multipoint
    tunnel key 123
    tunnel protection ipsec profile DMVPN shared
    !
    interface Tunnel1
    bandwidth 1000
    ip address 10.0.2.3 255.255.255.0
    no ip redirects
    ip mtu 1400
    ip nhrp authentication test
    ip nhrp map 10.0.2.1 172.26.1.1
    ip nhrp map multicast 172.26.1.1
    ip nhrp network-id 456
    ip nhrp holdtime 60
    ip nhrp nhs 10.0.2.1
    delay 10
    tunnel source Serial2/0.300
    tunnel mode gre multipoint
    tunnel key 456
    tunnel protection ipsec profile DMVPN shared
    !
    interface FastEthernet0/0
    ip address 192.168.3.33 255.255.255.0
    duplex auto
    speed auto
    !
    interface FastEthernet0/1
    no ip address
    shutdown
    duplex auto
    speed auto
    !
    interface Serial2/0
    no ip address
    encapsulation frame-relay
    serial restart-delay 0
    no dce-terminal-timing-enable
    frame-relay lmi-type ansi
    !
    interface Serial2/0.300 multipoint
    ip address 172.46.1.1 255.255.255.0
    no arp frame-relay
    frame-relay map ip 172.26.1.1 304 broadcast
    frame-relay map ip 172.36.1.1 301 broadcast
    frame-relay map ip 172.16.1.1 301 broadcast
    frame-relay interface-dlci 301
    frame-relay interface-dlci 304
    no frame-relay inverse-arp
    !
    interface Serial2/1
    no ip address
    shutdown
    serial restart-delay 0
    no dce-terminal-timing-enable
    !
    interface Serial2/2
    no ip address
    shutdown
    serial restart-delay 0
    no dce-terminal-timing-enable
    !
    interface Serial2/3
    no ip address
    shutdown
    serial restart-delay 0
    no dce-terminal-timing-enable
    !
    router eigrp 100
    network 10.0.0.0
    network 192.168.3.0
    no auto-summary
    !
    !
    !
    no ip http server
    no ip http secure-server
    !
    !
    !
    !
    !
    control-plane
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    line con 0
    exec-timeout 0 0
    logging synchronous
    line aux 0
    line vty 0 4
    login
    !
    !
    end
    Last edited by Guest; 11-07-2012, 10:28 AM.

  • #2
    This document discusses Dynamic Multipoint IPsec VPNs (DMVPN) and why a company might want to design or migrate their network to make use of this new IPsec VPN solution in Cisco IOS? Software.

    em so sánh lại với mô hình xem có khác điểm nào không.

    Cám ơn em.
    Phan Hoàng Gia Liêm - Instructor
    Email : gialiem@vnpro.org
    Yahoo : gialiem_vnpro
    -----------------------------------------------------------------------------------------------
Trung Tâm Tin Học VnPro
149/1D Ung Văn Khiêm P25 Q.Bình thạnh TPHCM
Tel : (08) 35124257 (5 lines)
Fax: (08) 35124314

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Comment


  • #3
    Trên spoke1 tunnel0 bạn gõ thêm #tunnel destina... 172.16.1.1
    spoke1 tunnel1 bạn gõ thêm #tunnel destina... 172.26.1.1
    Spoke2 làm tương tự.

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