Telnet Connection Failed - Zte ZXR10 2900E series Configuration Manual

ZXR10 2900E Series Configuration Guide
Solution
1. Use a correct configuration cable.
2. Check the serial port attributes of HyperTerminal. The correct settings are as follows:
Bits per Second (baud rate) is 9600, Data bit is 8, Parity is None, and Flow control
is None. Verify that the serial port is normal and replace the terminal if necessary.
3. Verity that the Console port of the switch is normal.

7.3.3 Telnet Connection Failed

Symptom
Failed to connect the Switch through Telnet.
Fault Analysis
1. The port PVID is incorrect.
2. The port is disabled.
3. The VLAN bound to the IP port is disabled.
4. The IP address, subnet mask or default gateway of the switch is incorrect.
5. The IP address of the switch conflicted with the IP address of another device.
6. The wrong REMOTE ACCESS setting of the switch caused the IP address to be filtered
out.
Solution
1. Set the port PVID to be the same as the VLAN ID to which the port belongs.
2. Enable the port.
3. Enable the VLAN bound to the IP port.
4. Configure a valid IP address, subnet mask and default gateway for the switch.
5. Modify the IP address of the switch or another device to remove the IP address conflict.
6. Set REMOTE ACCESS to "any".
7.3.4 Web Management Failed
Symptom
When the Web browser was opened on the local computer, the Web management pages
failed to be opened.
Fault Analysis
1. The browser version is too low.
2. An incorrect address or port number was entered in the address bar.
3. The communication between the local computer and the switch failed.
4. The switch did not configure a management port or the IP address of the switch is
incorrect.
SJ-20130731155059-002|2013-11-27 (R1.0)
7-4
ZTE Proprietary and Confidential