[Help] Cấu hình QoS trong MPLS
Chào các anh chị em,
Mình đang làm bài lab nâng cao chất lượng dịch vụ trong MPLS, ý của mình là muốn tăng khả năng truyền khi download, upload file. Trong mô hình máy Server ở Cloud 1, Client ở Cloud 2.
Mô hình:
IP:
Tên
ServerIP
192.168.3.2/30Gateway
192.168.3.1Client 192.168.3.14/30 192.168.3.13
s1/0 Fa2/0 Loopback 0 CE1 192.168.3.5/30 192.168.3.1/30 192.168.1.1/32 CE2 192.168.3.10/30 192.168.3.13/30 192.168.2.1/32
s1/0 s1/1 Loopback 0 PE1 204.134.83.1/30 192.168.3.6/30 204.134.84.1/32 P1 204.134.83.5/30 204.134.83.2/30 204.134.84.2/32 P2 204.134.83.6/30 204.134.83.9/30 204.134.84.3/32 PE2 204.134.83.10/30 192.168.3.9/30 204.134.84.4/32
Đây là file cấu hình:
CE1
CE2Code:! version 12.4 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname CE1 ! boot-start-marker boot-end-marker ! ! no aaa new-model ! ! ip cef no ip domain lookup ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! class-map match-all ftp-out match ip dscp af31 class-map match-all http-in match protocol http class-map match-all ftp-in match protocol ftp class-map match-all http-out match ip dscp af11 ! ! policy-map ip2mpls-in description *** Policy to set DSCP value for IP packets *** class http-in set ip dscp af11 class ftp-in set ip dscp af31 policy-map ip2mpls-out description *** Policy to shape traffic before coming into MPLS domain *** class http-out bandwidth percent 20 shape average 1000000 class ftp-out bandwidth percent 5 shape average 600000 class class-default bandwidth percent 50 ! ! ! ! interface Loopback0 ip address 192.168.1.1 255.255.255.255 ! interface FastEthernet0/0 no ip address shutdown duplex half ! interface Serial1/0 description *** Connect to PE1 *** ip address 192.168.3.5 255.255.255.252 duplex auto speed auto service-policy output ip2mpls-out ! interface FastEthernet2/0 description *** Default Gateway *** ip address 192.168.3.1 255.255.255.252 duplex auto speed auto service-policy input ip2mpls-in ! router rip version 2 network 192.168.3.0 no auto-summary ! router bgp 65001 no synchronization bgp log-neighbor-changes redistribute connected neighbor 192.168.3.6 remote-as 65000 no auto-summary ! ip forward-protocol nd ! no ip http server ! ! ! ! ! ! ! control-plane ! ! ! ! ! ! gatekeeper shutdown ! ! line con 0 exec-timeout 0 0 logging synchronous stopbits 1 line aux 0 stopbits 1 line vty 0 4 login ! ! end
PE1Code:! version 12.4 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname CE2 ! boot-start-marker boot-end-marker ! ! no aaa new-model ! ! ip cef no ip domain lookup ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! class-map match-all ftp-out match ip dscp af31 class-map match-all http-out match ip dscp af11 ! ! policy-map mpls2ip-out description *** Policy to forward packets base on DSCP value *** class http-out bandwidth percent 20 random-detect class ftp-out bandwidth percent 5 random-detect class class-default bandwidth percent 50 random-detect ! ! ! ! interface Loopback0 ip address 192.168.2.1 255.255.255.255 ! interface FastEthernet0/0 no ip address shutdown duplex half ! interface Serial1/0 description *** Connect to PE2 *** ip address 192.168.3.10 255.255.255.252 duplex auto speed auto ! interface FastEthernet2/0 description *** Default Gateway *** ip address 192.168.3.13 255.255.255.252 duplex auto speed auto service-policy output mpls2ip-out ! router rip version 2 network 192.168.3.0 no auto-summary ! router bgp 65002 no synchronization bgp log-neighbor-changes redistribute connected neighbor 192.168.3.9 remote-as 65000 no auto-summary ! ip forward-protocol nd ! no ip http server ! ! ! ! ! ! ! control-plane ! ! ! ! ! ! gatekeeper shutdown ! ! line con 0 exec-timeout 0 0 logging synchronous stopbits 1 line aux 0 stopbits 1 line vty 0 4 login ! ! end
PE2Code:! ! version 12.4 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname PE1 ! boot-start-marker boot-end-marker ! ! no aaa new-model ! ! ip cef no ip domain lookup ! ! no mpls ip propagate-ttl mpls ldp explicit-null ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! class-map match-all ftp-out match mpls experimental topmost 3 class-map match-all http-in match ip dscp af11 class-map match-all ftp-in match ip dscp af31 class-map match-all http-out match mpls experimental topmost 1 class-map match-all mpls2mpls-out ! ! policy-map ip2mpls-in description *** Policy to police traffic coming into MPLS domain *** class http-in police cir 1000000 bc 100000 be 100000 conform-action set-mpls-exp-topmost-transmit 1 exceed-action drop violate-action drop class ftp-in police cir 600000 bc 100000 be 100000 conform-action set-mpls-exp-topmost-transmit 3 exceed-action drop policy-map mpls2mpls-out description *** Policy to forward packets base on EXP value *** class http-out set mpls experimental topmost 1 bandwidth percent 20 random-detect class ftp-out set mpls experimental topmost 3 bandwidth percent 5 class class-default bandwidth percent 50 random-detect ! ! ! ! interface Loopback0 ip address 204.134.84.1 255.255.255.255 ! interface FastEthernet0/0 no ip address shutdown duplex half ! interface Serial1/0 description *** Connect to P1 Router *** ip address 204.134.83.1 255.255.255.252 duplex auto speed auto mpls label protocol ldp mpls ip service-policy output mpls2mpls-out ! interface Serial1/1 description *** Link to CE1 *** ip address 192.168.3.6 255.255.255.252 duplex auto speed auto service-policy input ip2mpls-in ! router eigrp 2011 network 204.134.83.0 network 204.134.84.0 no auto-summary ! router bgp 65000 no synchronization bgp log-neighbor-changes neighbor 192.168.3.5 remote-as 65001 neighbor 204.134.84.4 remote-as 65000 neighbor 204.134.84.4 update-source Loopback0 neighbor 204.134.84.4 next-hop-self no auto-summary ! ip forward-protocol nd ! no ip http server ! ! ! ! ! ! ! control-plane ! ! ! ! ! ! gatekeeper shutdown ! ! line con 0 exec-timeout 0 0 logging synchronous stopbits 1 line aux 0 stopbits 1 line vty 0 4 login ! ! end
P1Code:! ! version 12.4 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname PE2 ! boot-start-marker boot-end-marker ! ! no aaa new-model ! ! ip cef no ip domain lookup ! ! no mpls ip propagate-ttl mpls ldp explicit-null ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! class-map match-all ftp-out match qos-group 3 class-map match-all http-in match mpls experimental topmost 1 class-map match-all ftp-in match mpls experimental topmost 3 class-map match-all http-out match qos-group 1 ! ! policy-map mpls2ip-in description *** Policy to map EXP value to DSCP value *** class http-in set qos-group mpls experimental topmost class ftp-in set qos-group mpls experimental topmost policy-map mpls2ip-out description *** Policy to forward packets base on DSCP value *** class http-out set ip dscp af11 bandwidth percent 20 random-detect class ftp-out set ip dscp af31 bandwidth percent 5 random-detect class class-default bandwidth percent 50 random-detect ! ! ! ! interface Loopback0 ip address 204.134.84.4 255.255.255.255 ! interface FastEthernet0/0 no ip address shutdown duplex half ! interface Serial1/0 description *** Connect to P2 Router *** ip address 204.134.83.10 255.255.255.252 duplex auto speed auto mpls label protocol ldp mpls ip service-policy input mpls2ip-in ! interface Serial1/1 description *** Link to CE2 *** ip address 192.168.3.9 255.255.255.252 duplex auto speed auto service-policy output mpls2ip-out ! router eigrp 2011 network 204.134.83.0 network 204.134.84.0 no auto-summary ! router bgp 65000 no synchronization bgp log-neighbor-changes neighbor 192.168.3.10 remote-as 65002 neighbor 204.134.84.1 remote-as 65000 neighbor 204.134.84.1 update-source Loopback0 neighbor 204.134.84.1 next-hop-self no auto-summary ! ip forward-protocol nd ! no ip http server ! ! ! ! ! ! control-plane ! ! ! ! ! ! gatekeeper shutdown ! ! line con 0 exec-timeout 0 0 logging synchronous stopbits 1 line aux 0 stopbits 1 line vty 0 4 login ! ! end
P2Code:! ! version 12.4 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname P1 ! boot-start-marker boot-end-marker ! ! no aaa new-model ! ! ip cef no ip domain lookup ! ! no mpls ip propagate-ttl ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! class-map match-all ftp-out match mpls experimental topmost 3 class-map match-all http-out match mpls experimental topmost 1 ! ! policy-map mpls2mpls-out description *** Policy to forward packets base on EXP value *** class http-out set mpls experimental topmost 1 bandwidth percent 20 random-detect class ftp-out set mpls experimental topmost 3 bandwidth percent 5 random-detect class class-default set mpls experimental topmost 0 bandwidth percent 50 random-detect ! ! ! ! interface Loopback0 ip address 204.134.84.2 255.255.255.255 ! interface FastEthernet0/0 no ip address shutdown duplex half ! interface Serial1/0 description *** Link to P2 Router *** ip address 204.134.83.5 255.255.255.252 duplex auto speed auto mpls label protocol ldp mpls ip service-policy output mpls2mpls-out ! interface Serial1/1 description *** Link to PE1 *** ip address 204.134.83.2 255.255.255.252 duplex auto speed auto mpls label protocol ldp mpls ip ! router eigrp 2011 network 204.134.83.0 network 204.134.84.0 no auto-summary ! ip forward-protocol nd ! no ip http server ! ! ! ! ! ! control-plane ! ! ! ! ! ! gatekeeper shutdown ! ! line con 0 exec-timeout 0 0 logging synchronous stopbits 1 line aux 0 stopbits 1 line vty 0 4 login ! ! end
Đây là topology: http://www.mediafire.com/?bqja8lt361gxf6bCode:! ! version 12.4 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption ! hostname P2 ! boot-start-marker boot-end-marker ! ! no aaa new-model ! ! ip cef no ip domain lookup ! ! no mpls ip propagate-ttl ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! class-map match-all ftp-out match mpls experimental topmost 3 class-map match-all http-out match mpls experimental topmost 1 ! ! policy-map mpls2mpls-out description *** Policy to forward packets base on EXP value *** class http-out set mpls experimental topmost 1 bandwidth percent 20 random-detect class ftp-out set mpls experimental topmost 3 bandwidth percent 5 random-detect class class-default set mpls experimental topmost 0 bandwidth percent 50 random-detect ! ! ! ! interface Loopback0 ip address 204.134.84.3 255.255.255.255 ! interface FastEthernet0/0 no ip address shutdown duplex half ! interface Serial1/0 description *** Link to P1 Router *** ip address 204.134.83.6 255.255.255.252 duplex auto speed auto mpls label protocol ldp mpls ip ! interface Serial1/1 description *** Link to PE2 *** ip address 204.134.83.9 255.255.255.252 duplex auto speed auto mpls label protocol ldp mpls ip service-policy output mpls2mpls-out ! router eigrp 2011 network 204.134.83.0 network 204.134.84.0 no auto-summary ! ip forward-protocol nd ! no ip http server ! ! ! ! ! ! control-plane ! ! ! ! ! ! gatekeeper shutdown ! ! line con 0 exec-timeout 0 0 logging synchronous stopbits 1 line aux 0 stopbits 1 line vty 0 4 login ! ! end
Đây là code hoàn chỉnh: http://www.mediafire.com/?fvonc160ecjdu9r
Nhưng hiện tại vẫn chưa ping thông từ Server đến Client, pro nào biết sai chỗ nào xin giúp mình với.
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