HWIC-3G-GSM cannot connect to internet

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Jul 19th, 2010
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Hi,

I have configured a HWIC-3G-GSM router to connect to internet, and to install VPN eventually.


The router is able to get an IP address from Service Provider, but when i ping that IP address from the router, the ping failed. I am not able to any other public IP from the router.


Attached is the configuration from show run and show cell 0/0/0 all. Please ignore showrun.txt, showrun1.txt is valid.


Also


yourname#sho int dialer0
Dialer0 is up, line protocol is up (spoofing)
  Hardware is Unknown
  Internet address is 123.209.133.155/32
  MTU 1500 bytes, BW 56 Kbit/sec, DLY 20000 usec,
     reliability 255/255, txload 1/255, rxload 1/255
  Encapsulation PPP, loopback not set
  Keepalive set (10 sec)
  DTR is pulsed for 1 seconds on reset
  Interface is bound to Ce0/0/0
  Last input never, output never, output hang never
  Last clearing of "show interface" counters 00:26:36
  Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
  Queueing strategy: weighted fair
  Output queue: 20/1000/64/0 (size/max total/threshold/drops)
     Conversations  1/1/16 (active/max active/max total)
     Reserved Conversations 0/0 (allocated/max allocated)
     Available Bandwidth 42 kilobits/sec
  5 minute input rate 0 bits/sec, 0 packets/sec
  5 minute output rate 0 bits/sec, 0 packets/sec
     4 packets input, 244 bytes
     29 packets output, 2769 bytes
Bound to:
Cellular0/0/0 is up, line protocol is up
  Hardware is HSDPA/UMTS/EDGE/GPRS-850/900/1800/1900/2100MHz
  MTU 1500 bytes, BW 384 Kbit/sec, DLY 20000 usec,
     reliability 255/255, txload 1/255, rxload 1/255
  Encapsulation PPP, LCP Open
  Open: IPCP, loopback not set
  Keepalive not supported
  Interface is bound to Di0 (Encapsulation PPP)
  Last input 00:11:18, output 00:11:18, output hang never
  Last clearing of "show interface" counters never
  Input queue: 1/75/0/0 (size/max/drops/flushes); Total output drops: 0
  Queueing strategy: weighted fair
  Output queue: 0/1000/64/0 (size/max total/threshold/drops)
     Conversations  0/1/16 (active/max active/max total)
     Reserved Conversations 0/0 (allocated/max allocated)
     Available Bandwidth 288 kilobits/sec
  5 minute input rate 0 bits/sec, 0 packets/sec
  5 minute output rate 0 bits/sec, 0 packets/sec
     14 packets input, 418 bytes, 0 no buffer
     Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
     0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
     17 packets output, 886 bytes, 0 underruns
     0 output errors, 0 collisions, 1 interface resets
     0 unknown protocol drops
     0 output buffer failures, 0 output buffers swapped out
     0 carrier transitions
     DCD=up  DSR=up  DTR=up  RTS=up  CTS=up


please help why i can get traffic outside. Thanks

peiwai

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leepeiwai Tue, 07/20/2010 - 18:11
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Eventually, i was able to ping the internet from the router, without having to change the attached configurations.


But PC in the internal network (10.10.10.x ) is not able to go out the internet.


Please advise what configuration is needed so internal PC can connect to internet.

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