1月 302015
 

中国电信北美

[root@node1 ~]# tracepath secureshell.cn
1?: [LOCALHOST] pmtu 1500
1: 192.168.150.1 (192.168.150.1) 0.913ms
1: 192.168.150.1 (192.168.150.1) 0.912ms
2: 192.168.150.1 (192.168.150.1) 1.041ms pmtu 1492
2: 183.16.200.1 (183.16.200.1) 2.296ms
3: 113.106.38.77 (113.106.38.77) 4.082ms
4: 58.60.24.57 (58.60.24.57) 2.648ms asymm 5
5: 183.56.65.2 (183.56.65.2) 7.707ms
6: 202.97.35.254 (202.97.35.254) 6.649ms asymm 7
7: 202.97.60.66 (202.97.60.66) 5.697ms asymm 8
8: 202.97.51.106 (202.97.51.106) 165.516ms
9: 202.97.50.58 (202.97.50.58) 163.165ms
10: 218.30.54.34 (218.30.54.34) 157.487ms
11: las-b21-link.telia.net (213.155.130.124) 165.347ms
12: nyk-b3-link.telia.net (80.239.147.134) 269.772ms asymm 13
13: digitalocean-ic-306497-nyk-b3.c.telia.net (62.115.45.6) 270.318ms asymm 15
14: 162.243.188.234 (162.243.188.234) 249.617ms asymm 16
15: 162.243.188.234 (162.243.188.234) 249.656ms asymm 16
16: secureshell.cn (104.131.175.83) 235.118ms !H
Resume: pmtu 1492
[root@node1 ~]# ping -c 8 secureshell.cn
PING secureshell.cn (104.131.175.83) 56(84) bytes of data.
64 bytes from secureshell.cn (104.131.175.83): icmp_seq=1 ttl=48 time=229 ms
64 bytes from secureshell.cn (104.131.175.83): icmp_seq=2 ttl=48 time=229 ms
64 bytes from secureshell.cn (104.131.175.83): icmp_seq=3 ttl=48 time=228 ms
64 bytes from secureshell.cn (104.131.175.83): icmp_seq=4 ttl=48 time=229 ms
64 bytes from secureshell.cn (104.131.175.83): icmp_seq=5 ttl=48 time=229 ms
64 bytes from secureshell.cn (104.131.175.83): icmp_seq=6 ttl=48 time=228 ms
64 bytes from secureshell.cn (104.131.175.83): icmp_seq=7 ttl=48 time=228 ms
64 bytes from secureshell.cn (104.131.175.83): icmp_seq=8 ttl=48 time=230 ms

— secureshell.cn ping statistics —
8 packets transmitted, 8 received, 0% packet loss, time 7232ms
rtt min/avg/max/mdev = 228.020/229.295/230.490/0.984 ms
[root@node1 ~]#

 

[root@node1 ~]# tracepath secureshell.cn
1?: [LOCALHOST] pmtu 1500
1: 192.168.150.1 (192.168.150.1) 0.827ms
1: 192.168.150.1 (192.168.150.1) 1.571ms
2: 192.168.150.1 (192.168.150.1) 1.645ms pmtu 1492
2: 14.154.224.1 (14.154.224.1) 2.478ms
3: 113.106.38.157 (113.106.38.157) 3.373ms
4: 219.133.30.230 (219.133.30.230) 4.328ms asymm 5
5: 183.56.65.18 (183.56.65.18) 23.296ms
6: 202.97.35.250 (202.97.35.250) 8.124ms asymm 7
7: 202.97.60.50 (202.97.60.50) 13.358ms
8: 202.97.58.246 (202.97.58.246) 190.836ms
9: 202.97.90.54 (202.97.90.54) 168.689ms
10: las-b3-link.telia.net (213.248.102.225) 165.865ms
11: nyk-bb1-link.telia.net (213.248.80.0) 309.056ms asymm 13
12: nyk-b3-link.telia.net (80.91.247.21) 301.018ms asymm 13
13: digitalocean-ic-306498-nyk-b3.c.telia.net (62.115.45.10) 247.061ms asymm 15
14: 162.243.188.230 (162.243.188.230) 249.786ms asymm 16
15: secureshell.cn (104.131.175.83) 238.305ms !H
Resume: pmtu 1492
[root@node1 ~]#

1月 132015
 

Router#conf t
Router(config)#class-map BLK_360CN
Router(config-cmap)#match protocol http host *360.cn*
Router(config-cmap)#exit
Router(config)#policy-map BLK_360CN
Router(config-pmap)#class BLK_360CN
Router(config-pmap-c)#drop
Router(config-pmap-c)#exit
Router(config-pmap)#exit
Router(config)#interface dialer 100
Router(config-if)#service-policy output BLK_360CN
Router#sh class-map
Class Map match-all BLK_360CN (id 1)
Match protocol  http host “*360.cn*”

Class Map match-any class-default (id 0)
Match any

Router#
Router#show policy-map interface dialer 200
Dialer200

Service-policy output: BLK_360CN

Class-map: BLK_360CN (match-all)
2708 packets, 2049602 bytes
5 minute offered rate 1000 bps, drop rate 1000 bps
Match: protocol http host “*360.cn*”
drop

Class-map: class-default (match-any)
275032 packets, 173524452 bytes
5 minute offered rate 2212000 bps, drop rate 0000 bps
Match: any
Router#show policy-map interface dialer 100
Dialer100

Service-policy output: BLK_360CN

Class-map: BLK_360CN (match-all)
4948 packets, 1523026 bytes
5 minute offered rate 3000 bps, drop rate 3000 bps
Match: protocol http host “*360.cn*”
drop

Class-map: class-default (match-any)
1925298 packets, 496629618 bytes
5 minute offered rate 1438000 bps, drop rate 0000 bps
Match: any
Router#