Wifi & Internet

Computer Services Center(CSC) at IIT Delhi has released a high-speed Wifi solution. The details to setup Wifi on your devices are given below.
You can track usage for all the connected devices at www.track.iitd.ac.in
Please note that each user is permitted at most 8 distinct devices he can use on the IITD Wifi system in any 90 days period.
For more details visit: IITD Campus Wifi
In case of any problem related to Wifi, you can report at www.sysadm@cc.iitd.ac.in

SHA1 Fingerprint:
13:DD:BF:06:B5:04:33:2E:94:81:71:DD:14:E1:26:D7:B6:C0:93:18
MD5 Fingerprint:
s17:9F:C1:3E:D9:0B:24:E7:2E:DC:41:5C:14:F9:4B:3C
  • macOS
    • → Click on the IITD-Wifi you want to connect and enter Kerberos username and password
    • → Again click on Wi-Fi sign and click on open network preferences
    • → Then choose Wi-Fi and select network name to which you want to connect
    • → Click on advanced > Proxies > Tick automatic proxy configuration and add the URL: http://www.cc.iitd.ernet.in/cgi-bin/proxy.’category’, where 'category' should be one of the following: btech, diit, dual, faculty, integrated, irdstaff, mba, mdes, msc, msr, mtech, pgdip, phd, retfaculty, staff, visitor (for temporary accounts), student (for visiting students) and guest (for short-term visitors).
    • → Select OK and you are ready to go. Install IITD CA Certificate from CSC Website. → Please verify the SHA1 and MD5 fingerprints of the IITD CA certificate before installing:
  • Windows 8 and above
    • → Click on Settings on right pane (Charms bar) > Networks > Wi-Fi > Select the desired IITD-WiFi you want to connect and enter kerberos username and password.
    • → Verify Thumbprint algorithm: SHA1 and Thumbprint: ff ca da 61 15 4d 3e aa a1 67 e3 65 d3 35 02 31 e8 ec 60 5c.
    • → Select OK and you are ready to go. Install IITD CA Certificate from CSC Website, under ‘Proxy for Internet Access’ section.
    • → Please verify the SHA1 and MD5 fingerprints of the IITD CA certificate before installing.
    • → To use Store and Windows Update service on proxy server:
    • → First correct the settings of Internet Explorer or Google Chrome as required for internet access:
      LAN Settings:Tick 'Use automatic configuration script' and add the URL: http://www.cc.iitd.ernet.in/cgi-bin/proxy.’category’, where 'category' should be one of the following: btech, diit, dual, faculty, integrated, irdstaff, mba, mdes, msc, msr, mtech, pgdip, phd, retfaculty, staff, visitor (for temporary accounts), student (for visiting students) and guest (for short-term visitors).
    • → Open Command Prompt on Administrator Level (right click and select ‘Run as Administrator’).
    • → Type ‘netsh winhttp import proxy source=ie‘ and its done.
    • → To recover settings anytime type ‘netsh winhttp reset proxy’.
  • Windows 7 and Windows Vista
    • → Turn on your Wifi Adapter
    • → Select Connect to a network option from the menu that appears by right clicking the network icon in the system tray.
    • → Select IITD_WIFI3 from the list of network available, and Click Connect.
    • → Click Enter/select additional log on information.
    • → Type your Username, Password and Click OK
    • → Click Enter/select additional log on information.
    • → Click View Server Certificate.
    • → Verify Certificate Information Issued to: userm.iitd.ernet.in, Issued by: ccmail07.iitd.ernet.in, and Click Details.
    • → Verify Thumbprint algorithm: SHA1 and Thumbprint: ff ca da 61 15 4d 3e aa a1 67 e3 65 d3 35 02 31 e8 ec 60 5c. Click OK.
    • → You will see a screen Connecting to IITD_WIFI3. Click Close to save the network settings.
    • → You have successfully completed the one-time setup, and connected to IITD_WIFI3 Wireless Network (See network icon in the system tray).
    • → See the browser setting and install IITD CA Certificate from CSC Website, under ‘Proxy for Internet Access’ section.
    • → Please verify the SHA1 and MD5 fingerprints of the IITD CA certificate before installing.
  • Android
    • → Go to Settings > Wi-Fi >Select IITD_WIFI3 (In case of any error tap on plus sign and type SSID as IITD_WIFI3 and select Security as 802.1x EAP.)
    • → Set EAP method as PEAP, Phase 2 authentication as MsCHAPv2, CA certificate and client certificate as N/A for time being, identity as your IITD user id, anonymous identity as anonymous, and wireless password as your IITD Kerberos password.
    • → Tick on Show advanced options
    • → Select Proxy Settings as Manual
    • → Enter proxy hostname: proxyXX.iitd.ac.in, where XX is 22 for B.Tech., 62 for M.Tech. and 61 for Ph.D. Enter Port as 3128.
    • → Click Enter/select additional log on information.
    • → Click View Server Certificate.
    • → You should be able to connect. This however is not secure. Once connected, open the browser on your Android device and install IITD CA Certificate from CSC Website.
  • iOS and iPadOS
    • → Go to Wi-Fi settings and select IITD_WIFI3 from the list of networks available.
    • → Enter Kerberos username and password.
    • → Click on ‘i’ button in front of IITD_WIFI3.
    • → At the bottom, change the 'HTTP proxy' from off to Auto.
    • → Add the URL: http://www.cc.iitd.ernet.in/cgi-bin/proxy.’category’, where 'category' should be one of the following: btech, diit, dual, faculty, integrated, irdstaff, mba, mdes, msc, msr, mtech, pgdip, phd, retfaculty, staff, visitor (for temporary accounts), student (for visiting students) and guest (for short-term visitors).
    • → Select OK and you are ready to go. Install the IITD CA Certificate from CSC Website.
    • Please verify the SHA1 and MD5 fingerprints of the IITD CA Certificate before installing.