_ Recv_dialog_packet (PKT_CHALLENGE) failed solution

Applicable to students who use drcom to access the Internet
It took me two days.
 
Let's talk about the process directly.
1. Install ubuntu 10.10 correctly
2. No matter what method you use, find the Network Information allocated to you by the school.
Get your: ip address, subnet mask, default gateway, preferred DNS, candidate DNS
3. Choose system> preferred project> network link> WIRED> edit ipv4 settings of eth0.
Method> Manual
Fill in all the five information in step 2. Note that the domain names are separated by commas (,).
Download drcom-1.4.8.2.tar.gz in 4、region
5. Go to the correct directory and install drcom.
Unzip: sudo tar-xvzf drcom-1.4.8.2.tar.gz
Go to directory: cd drcom-1.4.8.2
Next: sudo make
Next: sudo make install
Next: sudo make clean
Edit the configuration file: sudo gedit/etc/drcom. conf
This step is very important to start configuring drcom:
Username = Account
Password = password
Device = eth0 indicates that we use the eth0 wired network.
255.t = 10.0.0.0/255.0.0.0, 192.168.0.0/255.255.0.0, 172.16.0.0/255.240.0.0, 127.0.0.0/255.0.0.0 !!!! Different schools !!!!
Dnsp = 202.202.0.33 DNS required
Dnss = 202.202.0.34 DNS required
Dhcp =
Hostip =
Servip = !!!! Do not fill in here !!!!!
Hostport =
Servport =
Hostname =
Winver =
Winbuild =
Servicepack =
Autologout = 0
6. Enable drcomd
Sudo drcomd
Log on to sudo drcomc login.
Log out of sudo drcomc logout
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If this error occurs:
_ Recv_dialog_packet (PKT_CHALLENGE) failed
_ Recv_dialog_packet (PKT_CHALLENGE) failed
_ Recv_dialog_packet (PKT_CHALLENGE) failed
Login failed
Turn off the process to drcomd
Ps-A find the drcomd to the port number
Sudo kill XXXX kills drcomd Based on the port number
Restart Nic
Sudo ifconfig eth0 down
Sudo ifconfig eht0 up
Log on again
Sudo drcomd
Sudo drcomc login
I believe you will succeed.
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Author: debugm