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MSR3640 MPLS问题

MPLS L3VPN

2020-11-03提问

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zhiliao_uU1eEK

zhiliao_uU1eEK 零段

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问题描述：

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调试电力调度数据网路由器MSR3640 MPLS VPN，老路由器数据往新路由器数据迁移，本端到对端主调的业务地址不通，到备调的业务是通的，但是新路由器可以查到到对端主调的业务地址网段，但是业务不通，请问是什么原因造成的，怎么解决？

老路由器配置：

port link-mode route
ip address 192.168.1.1 255.255.255.0
#
interface GigabitEthernet0/0.100
description To-YuanQuB.S-RT-YeWu
vlan-type dot1q vid 100
ip binding vpn-instance vpn-rt
ip address 65.40.3.193 255.255.255.192
#
interface GigabitEthernet0/0.300
description To-YuanQuB.S-RT-HuLian
vlan-type dot1q vid 300
ip address 65.3.145.186 255.255.255.252
#
interface GigabitEthernet0/1
port link-mode route
#
interface GigabitEthernet0/1.200
description To-YuanQuB.S-NRT-YeWu
vlan-type dot1q vid 200
ip binding vpn-instance vpn-nrt
ip address 65.72.3.193 255.255.255.192
#
interface GigabitEthernet0/1.300
description To-YuanQuB.S-NRT-HuLian
vlan-type dot1q vid 300
ip address 65.3.145.190 255.255.255.252
#
bgp 26518
undo synchronization
group RR internal
peer RR connect-interface LoopBack0
peer 65.2.61.3 group RR
peer 65.2.61.4 group RR
#
ipv4-family vpn-instance vpn-rt
import-route direct
import-route static
#
ipv4-family vpn-instance vpn-nrt
import-route direct
import-route static
#
ipv4-family vpnv4
peer RR enable
peer 65.2.61.3 enable
peer 65.2.61.3 group RR
peer 65.2.61.4 enable
peer 65.2.61.4 group RR
#
ospf 1
area 0.0.0.5
network 65.2.62.12 0.0.0.0
network 65.3.145.180 0.0.0.3
network 65.3.145.176 0.0.0.3
network 65.3.145.184 0.0.0.3
network 65.3.145.188 0.0.0.3
#
snmp-agent
snmp-agent local-engineid 800063A203C4CAD9317BB9
snmp-agent community read wlmq
snmp-agent community read xjdlr
snmp-agent community write xjdlw
snmp-agent sys-info version all
snmp-agent target-host trap address udp-domain 65.254.18.1 params securityname xjdlr v2c
undo snmp-agent trap enable voice dial
#
ssh server enable
ssh user tlfzdh service-type stelnet authentication-type password
#
load xml-configuration
#
load tr069-configuration
#
user-interface con 0
authentication-mode password
set authentication password cipher #'/=.Q]0BS7Q=^Q`MAF4<1!!
user-interface tty 13
user-interface aux 0
user-interface vty 0 4
authentication-mode scheme
user privilege level 3
#
return

新交换机：

<YuanQuB.R>dis current-configuration
#
version 7.1.064, Release 0707P21
#
sysname YuanQuB.R
#
ip vpn-instance vpn-nrt
route-distinguisher 26518:200
vpn-target 26518:200 import-extcommunity
vpn-target 26518:200 26518:300 export-extcommunity
#
ip vpn-instance vpn-rt
route-distinguisher 26518:100
vpn-target 26518:100 import-extcommunity
vpn-target 26518:100 26518:300 export-extcommunity
#
telnet server enable
#
port-security enable
#
router id 65.2.62.12
#
ospf 1
area 0.0.0.5
network 65.2.62.12 0.0.0.0
network 65.3.145.176 0.0.0.3
network 65.3.145.180 0.0.0.3
network 65.3.145.184 0.0.0.3
network 65.3.145.188 0.0.0.3
#
mpls lsr-id 65.2.62.12
#
dns proxy enable
#
password-recovery enable
#
vlan 1
#
mpls ldp
#
controller Cellular0/0
#
controller Cellular0/1
#
interface Aux0
#
interface Serial6/0
ppp mp MP-group0
#
interface Serial6/1
ppp mp MP-group1
#
interface Serial6/2
#
interface Serial6/3
#
interface MP-group0
description TO-TLF-DD-HJ.R1
ip address 65.3.145.177 255.255.255.252
ospf cost 200
ospf bfd enable
mpls enable
mpls ldp enable
bfd min-transmit-interval 200
bfd min-receive-interval 200
bfd detect-multiplier 3
#
interface MP-group1
description TO-TLF-DD-HJ.R2
ip address 65.3.145.181 255.255.255.252
ospf cost 250
ospf bfd enable
mpls enable
mpls ldp enable
bfd min-transmit-interval 200
bfd min-receive-interval 200
bfd detect-multiplier 3
#
interface NULL0
#
interface LoopBack0
ip address 65.2.62.12 255.255.255.255
bfd detect-multiplier 3
#
interface Ethernet2/0
port link-mode bridge
#
interface Ethernet2/1
port link-mode bridge
#
interface Ethernet2/2
port link-mode bridge
#
interface Ethernet2/3
port link-mode bridge
#
interface GigabitEthernet0/0
port link-mode route
combo enable copper
ip address 192.168.1.1 255.255.255.0
#
interface GigabitEthernet0/0.100
description TO-YuanQuB.S-RT-YEWU
ip binding vpn-instance vpn-rt
ip address 65.40.3.193 255.255.255.192
vlan-type dot1q vid 100
#
interface GigabitEthernet0/0.300
description T0-YuanQuB.S-RT-HuLian
ip address 65.3.145.186 255.255.255.252
vlan-type dot1q vid 300
#
interface GigabitEthernet0/1
port link-mode route
combo enable copper
#
interface GigabitEthernet0/1.200
description TO-YuanQuB.S-NRT-YuWu
ip binding vpn-instance vpn-nrt
ip address 65.72.3.193 255.255.255.192
vlan-type dot1q vid 200
#
interface GigabitEthernet0/1.300
description TO-YuanQuB.S-NRT-HuLian
ip address 65.3.145.190 255.255.255.252
vlan-type dot1q vid 300
#
interface GigabitEthernet0/2
port link-mode route
#
bgp 26518
group RR internal
peer RR connect-interface LoopBack0
peer 65.2.61.3 group RR
peer 65.2.61.4 group RR
#
address-family vpnv4
peer RR enable
#
ip vpn-instance vpn-nrt
#
address-family ipv4 unicast
   import-route direct
   import-route static
#
ip vpn-instance vpn-rt
#
address-family ipv4 unicast
   import-route direct
   import-route static
#
scheduler logfile size 16
#
line class aux
user-role network-admin
#
line class tty
user-role network-operator
#
line class vty
user-role network-operator
#
line aux 0
authentication-mode scheme
user-role network-admin
#
line vty 0 4
authentication-mode scheme
user-role network-admin
protocol inbound telnet
#
line vty 5 63
authentication-mode scheme
user-role network-operator
#
snmp-agent
snmp-agent local-engineid 800063A203C4CAD9317BB9
snmp-agent community read wlmq
snmp-agent community read xjdlr
snmp-agent community write xjdlw
snmp-agent sys-info version all
snmp-agent target-host trap address udp-domain 65.254.18.1 params securityname xjdlr v2c
undo snmp-agent trap enable bfd
undo snmp-agent trap enable bgp
undo snmp-agent trap enable configuration
undo snmp-agent trap enable l3vpn
undo snmp-agent trap enable ldp
undo snmp-agent trap enable mac-address
undo snmp-agent trap enable ospf
undo snmp-agent trap enable standard
undo snmp-agent trap enable system
#
ssh server enable
ssh user tlfzdh service-type stelnet authentication-type password
#
undo password-control aging enable
undo password-control history enable
password-control length 6
password-control login-attempt 3 exceed lock-time 10
password-control update-interval 0
password-control login idle-time 0
password-control complexity user-name check
#
domain system
#
domain default enable system
#
role name level-0
description Predefined level-0 role
#
role name level-1
description Predefined level-1 role
#
role name level-2
description Predefined level-2 role
#
role name level-3
description Predefined level-3 role
#
role name level-4
description Predefined level-4 role
#
role name level-5
description Predefined level-5 role
#
role name level-6
description Predefined level-6 role
#
role name level-7
description Predefined level-7 role
#
role name level-8
description Predefined level-8 role
#
role name level-9
description Predefined level-9 role
#
role name level-10
description Predefined level-10 role
#
role name level-11
description Predefined level-11 role
#
role name level-12
description Predefined level-12 role
#
role name level-13
description Predefined level-13 role
#
role name level-14
description Predefined level-14 role
#
user-group system
#
local-user admin class manage
password hash $h$6$6EYJtCXUtWDADhis$wHi11n4Kk/+jGulDVUNDI2mO8U4kdGuSabPjy1ik3cCbv5Saxl8oGlDsWkPyd4VSKbIqvOt0L0r2rtvIEcyDsg==
service-type telnet terminal
authorization-attribute user-role network-admin
#
local-user tlfzdh class manage
password hash $h$6$BhIGfQt1NnoyyeGG$UC7MbswjMDO3hvIv23U1ChYyqJqWs5phCRZGgV+JpKV+pn+WAAcMX7aSfehKkXlx+roNNvZZn6EqaOp5fw3bCw==
service-type ssh
authorization-attribute user-role network-admin
authorization-attribute user-role network-operator
#
ip http enable
#
wlan global-configuration
#
wlan ap-group default-group
vlan 1
#
return