MSR36-10 DNS有时不通，重启正常

之前不支持WEB 升级完了 支持WEB啦，但是有个问题 我是固定ip上网，DNS会有不通的情况，重启路由会好，过一天又不通了，是运营商问题，还是路由问题，怎么排查

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2. version 7.1.064, Release 6749P2102
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4. sysname H3C
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6. clock timezone Beijing add 08:00:00
7. #
8. wlan global-configuration
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10. security-zone intra-zone default permit
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12. ip load-sharing mode per-flow src-ip global
13. #
14. dhcp enable
15. dhcp server always-broadcast
16. #
17. dns proxy enable
18. #
19. system-working-mode standard
20. password-recovery enable
21. #
22. vlan 1
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24. dhcp server ip-pool ge0
25. gateway-list 192.168.1.1
26. network 192.168.1.0 mask 255.255.255.0
27. address range 192.168.1.1 192.168.1.254
28. dns-list 192.168.1.1
29. forbidden-ip-range 192.168.1.1 192.168.1.1
30. #
31. controller Cellular0/0
32. #
33. controller Cellular0/1
34. #
35. interface Aux0
36. #
37. interface NULL0
38. #
39. interface GigabitEthernet0/0
40. port link-mode route
41. description LAN-interface
42. combo enable copper
43. ip address 192.168.1.1 255.255.255.0
44. tcp mss 1280
45. ip subscriber l2-connected enable
46. ip subscriber initiator dhcp enable
47. ip subscriber initiator unclassified-ip enable
48. ip subscriber dhcp domain ipoeenabledomain
49. ip subscriber unclassified-ip domain ipoeenabledomain
50. #
51. interface GigabitEthernet0/1
52. port link-mode route
53. description Single_Line1
54. ip address 60.15.201.67 255.255.255.128
55. dns server 202.97.224.68
56. dns server 202.97.224.69
57. tcp mss 1280
58. nat outbound
59. #
60. interface GigabitEthernet0/2
61. port link-mode route
62. #
63. scheduler logfile size 16
64. #
65. line class aux
66. user-role network-admin
67. #
68. line class tty
69. user-role network-operator
70. #
71. line class vty
72. user-role network-operator
73. #
74. line aux 0
75. user-role network-admin
76. #
77. line vty 0 63
78. authentication-mode scheme
79. user-role network-operator
80. #
81. ip route-static 0.0.0.0 0 GigabitEthernet0/1 60.15.201.1
82. #
83. performance-management
84. #
85. password-control enable 
86. undo password-control aging enable 
87. undo password-control history enable 
88. password-control length 6
89. password-control login-attempt 3 exceed lock-time 10
90. password-control update-interval 0
91. password-control login idle-time 0
92. #
93. domain ipoeenabledomain
94. authorization-attribute idle-cut 5 1
95. authentication ipoe none
96. authorization ipoe none
97. accounting ipoe none
98. #
99. domain system
100. #
101. domain default enable system
102. #
103. role name level-0
104. description Predefined level-0 role
105. #
106. role name level-1
107. description Predefined level-1 role
108. #
109. role name level-2
110. description Predefined level-2 role
111. #
112. role name level-3
113. description Predefined level-3 role
114. #
115. role name level-4
116. description Predefined level-4 role
117. #
118. role name level-5
119. description Predefined level-5 role
120. #
121. role name level-6
122. description Predefined level-6 role
123. #
124. role name level-7
125. description Predefined level-7 role
126. #
127. role name level-8
128. description Predefined level-8 role
129. #
130. role name level-9
131. description Predefined level-9 role
132. #
133. role name level-10
134. description Predefined level-10 role
135. #
136. role name level-11
137. description Predefined level-11 role
138. #
139. role name level-12
140. description Predefined level-12 role
141. #
142. role name level-13
143. description Predefined level-13 role
144. #
145. role name level-14
146. description Predefined level-14 role
147. #
148. user-group system
149. #
150. local-user admin class manage
151. service-type telnet http https
152. authorization-attribute user-role network-admin
153. #
154. security-enhanced level 1
155. #
156. ssl version gm-tls1.1 disable
157. undo ssl renegotiation disable
158. undo ssl version ssl3.0 disable
159. undo ssl version tls1.0 disable
160. undo ssl version tls1.1 disable
161. undo ssl version tls1.2 disable
162. undo ssl version tls1.3 disable
163. #
164. session statistics enable
165. #
166. ip http enable
167. ip https enable
168. web new-style
169. #
170. url-filter category custom severity 65535
171. #
172. wlan ap-group default-group
173. vlan 1
174. #
175. traffic-policy 
176. rule 1 name web_AppTraffRank 
177.   application app http 
178. #
179. dac log-collect service dpi traffic enable
180. dac traffic-statistic application enable
181. #
182. dac storage service dpi traffic limit hold-time 1
183. dac storage service traffic limit hold-time 1
184. #
185. cloud-management server domain cloudnet.h3c.com
186. #
187. return
188.