DKT Comega forsete-ii series Скачать руководство пользователя страница 10

10

support for ssh

Please note that support for SSH is available for all DKTCOMEGA CPE platforms except HW revision “FE1 
0” or earlier. HW revision can found via SNMP OID -.1.3.6.1.4.1.27304.10.1.0

Alternatively with DKT-GENERIC-MIB::hwVersion.0

HW with values of “ERROR” or “FE1 0” do not support SSH.

In order to have SSH support, please insert the following command in the configuration script:

# SSH daemon is started with the following command

/etc/init.d/sshd start

  

The CPE is preconfigured with a login for SSH, please consult DKTCOMEGA for user name and password.

The first time the SSH daemon is started; two secret key files are generated. 

Please note that it takes a while to generate the secret key files. The secret key files are not automati

-

cally stored to flash.

Save the SSH secret key files to flash using save_configuration in the configuration file:

# Save configuration to flash memory, same SSH key is used at every boot

save_configuration

Now it is possible to log into the CPE as the user ”Administrator” (case sensitive) through SSH.

ssh Administrator@<IP address>

or 

ssh -l Administrator <IP address>

or using e.g. Putty application

When logged in as Administrator, it is not possible to make any changes, as you must switch user to root 

with this command:

su

 

Now it is possible to run all of the configuration commands, and it is possible to change the password of 

the user with the command

passwd <username>

If password is changed  remember save to flash with the 

save_configuration

 command.

When finished, type

 exit 

to return to the Administrator user. 

To log out, type 

exit 

again.

The daemon is started by the normal configuration file by inserting the following commands (the lines 
should replace the telnetd command):

# Some configuration commands

# Start SSH daemon

/etc/init.d/sshd start

# Save configuration and SSH secret files to flash

save_configuration

Содержание forsete-ii series

Страница 1: ...juma forsete ii series user guide...

Страница 2: ...atures supported from firmware revision 05_02 Syntaxes for the individual features are listed in this document please notice if the functionality is not implemented in the revision of the firmware yet...

Страница 3: ...emote upgrade the firmware If a bootfile and a bootserver is given in the bootp response then the file is downloaded via tftp and executed by the device The device is configured to not pass any traffi...

Страница 4: ...rver connected to the fiber WAN port before power on Please refer to Appendix 3 DHCP Settings for example of DHCP settings 1 The device requests in its Uboot DHCP discoverer Option 1 3 2 DHCP Server o...

Страница 5: ...s are different from the bootfile bootserver used in the bootp response If it is not feasible that the dhcp server distinguish the customer s configurations base on the hardware address an alternative...

Страница 6: ...0 tag member 4 conf vlan set vlan table vid 100 untag member 0 conf vlan set vlan table vid 200 untag member 1 conf vlan set vlan table vid 300 untag member 2 conf vlan set vlan table vid 400 untag me...

Страница 7: ...in the unit The command takes one or more of the following parameters with the syntax switch nn or conf xx The 79741 742 models have 4 LAN ports whereas 79734 model has 1 LAN port The port outline an...

Страница 8: ...eep its restored configuration until next boot process The following command allows the configuration to be saved to flash memory and this will be restore if dhcp service is out save_configuration dhc...

Страница 9: ...9...

Страница 10: ...tion in the configuration file Save configuration to flash memory same SSH key is used at every boot save_configuration Now it is possible to log into the CPE as the user Administrator case sensitive...

Страница 11: ...ver typing tftp p l shadow r shadow TFTP Server IP Address This file has to be pushed to all CPE s 6 you can edit CPE s configuration files by inserting the following commands tftp g r shadow l tmp sh...

Страница 12: ...IP The syslog daemon sends logging information in UDP packets port 514 If all IP addresses are handled by the DHCP server then there is also a way that the syslog daemon may be started by the DHCP cli...

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