Canon imageRUNNER ADVANCE 4551i Service Manual page 915

■ Checking Network Connection
CAUTION:
Use the network cable of rank 5e or higher. In addition,
use of shield type (STP cable) is recommended.
When non-shield type (UTP cable) is used, the
surrounding electronic equipments may be interfered
via the network cable.
1. Turn OFF the main power switch.
2. Connect the network cable to the host machine and
turn ON the main power switch.
3. Inform the system administrator at the installation
site that the installation of the host machine is
complete, and ask for network connection of the
host machine.
NOTE:
Network setting cannot be executed unless logging in as
an administrator.
Factory default password is as follows.
• System administration division ID: Administrator
• System administration password: 7654321
CAUTION:
Following setting needs to be ON to perform network
setting:
• [Settings/Registration] > [Preferences] >
[Network] > [Confirm Network Connection Set.
Changes]
• [Settings/Registration] > [Preferences] >
[Network] > [TCP/IP Settings] > [IPv4 Settings] >
[Use IPv4]
4. Turn OFF the main power switch.
5. Turn ON the main power switch.
■ Ping Operation Procedure
1. Select [Settings/Registration] > [Preferences] >
[Network] > [TCP/IP Settings] > [IPv4 Settings] >
[PING Command].
2. Enter IP address with numeric keypad on the control
panel and press "Start" key. "Response from the
host" is displayed if Ping operation is successful.
"No response from the host" is displayed if Ping
operation fails.
■ Checking with Remote Host
Address
You can check whether the network is connected or not by
using remote host address to execute Ping.
Remote host address: IP address of PC terminal that is
connected to/works with TCP/IP network environment, which
connects to this host machine.
1. Inform the system administrator to execute
checking of network connection using Ping.
2. Check the remote host address with the system
administrator.
3. Enter the remote host address to PING.
• "Response from the host": The machine is properly
connected to the network.
• "No response from the host": Execute the following
troubleshooting because the machine is not
connected to the network.
Troubleshooting of Network
■ Checking Connection of the
Network Cable
Check that the network cable is properly connected to the
Ethernet port.
■ Ping Operation Procedure
1. Ask the network administrator at the user's site to
note the IP address of the PC that is connected to
the network.
2. Select: [Settings/Registration] > [Preferences] >
[Network] > [TCP/IP Settings] > [IPv4 Settings] >
[PING Command], and enter the IP address of PC
with the numeric keypad, and then press "Execute"
key.
• If the display shows "Response from the host", the
network connection is properly functioning.
• If the display shows "No response from the host",
go to the next step for another checking.
NOTE:
Checking of IP address of PC is available by the procedure
below.
On Windows PC, go through the following: Start >
Program > Accessory > Command Prompt, and enter
ipconfig and press the Enter key. IP address information
will be displayed.
■ Checking Network Setting of the
Host Machine
Check if the IP address specified on the host machine is
correct.
1. Select the following: [Settings/Registration] >
[Preferences] > [Network] > [TCP/IP Settings] > [IPv4
Settings] > [IP Address Settings], and note the IP
address in the IP Address field.
2. Select the following: [Settings/Registration] >
[Preferences] > [Network] > [TCP/IP Settings] > [IPv4
902
9. Installation