Vendor options in dhcpv6

[Sumant Gupta]

Hi,

Is it possible to send some ABC query in dhcpv6 client requests in vendor specific options and recieve reply from server for this query .I want the reply which is coming from server is configured in server config file.(dhcpd.conf)

Is it possible to do the above?

Regards

Sumant

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[Bill Shirley-2]

From the server standpoint, you can define your own options:
# =============================================================================
# =============================== Defines =====================================
# =============================================================================
# local proxy autodiscovery
option local-pac-server        code 252 = text;
option local-pac-server        "http://myserver.example.com:80/wpad.dat";

# ------------------------------------------------------------------------------
option classless-static-routes     code 121 = array of unsigned integer 8;    # for Windows Vista and other non Windows DHCP clients
option classless-static-routes-ms  code 249 = array of unsigned integer 8;    # for Windows 2000 and XP clients

Can you be more specific?

Bill

On 9/22/2017 12:22 PM, Sumant Gupta wrote:

Hi,

Is it possible to send some ABC query in dhcpv6 client requests in vendor specific options and recieve reply from server for this query .I want the reply which is coming from server is configured in server config file.(dhcpd.conf)

Is it possible to do the above?

Regards

Sumant

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[hidden email]
https://lists.isc.org/mailman/listinfo/dhcp-users

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[hidden email]
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[Sumant Gupta]

Hi Bill,

Thanks for reply.

Actually In my setup ; 

Client want to know some SNMP server address .

The machine where dhcpv6 server is running knows this address(so I will put that address in server config file). Now I want that client sends dhcpv6 solicit request with some vendor specific options and server sends the reply back of the address which is specified in config file.

-sumant

On Saturday, September 23, 2017, Bill Shirley <[hidden email]> wrote:

From the server standpoint, you can define your own options:
# =============================================================================
# =============================== Defines =====================================
# =============================================================================
# local proxy autodiscovery
option local-pac-server        code 252 = text;
option local-pac-server        "http://myserver.example.com:80/wpad.dat";

# ------------------------------------------------------------------------------
option classless-static-routes     code 121 = array of unsigned integer 8;    # for Windows Vista and other non Windows DHCP clients
option classless-static-routes-ms  code 249 = array of unsigned integer 8;    # for Windows 2000 and XP clients

Can you be more specific?

Bill

On 9/22/2017 12:22 PM, Sumant Gupta wrote:

Hi,

Is it possible to send some ABC query in dhcpv6 client requests in vendor specific options and recieve reply from server for this query .I want the reply which is coming from server is configured in server config file.(dhcpd.conf)

Is it possible to do the above?

Regards

Sumant

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[Sumant Gupta]

Hi Bill,

Can you please help in the below?

Regards

Sumant

On Sat, Sep 23, 2017 at 10:43 AM, Sumant Gupta <[hidden email]> wrote:

Hi Bill,

Thanks for reply.

Actually In my setup ; 

Client want to know some SNMP server address .

The machine where dhcpv6 server is running knows this address(so I will put that address in server config file). Now I want that client sends dhcpv6 solicit request with some vendor specific options and server sends the reply back of the address which is specified in config file.

-sumant

On Saturday, September 23, 2017, Bill Shirley <[hidden email]> wrote:

From the server standpoint, you can define your own options:
# =============================================================================
# =============================== Defines =====================================
# =============================================================================
# local proxy autodiscovery
option local-pac-server        code 252 = text;
option local-pac-server        "http://myserver.example.com:80/wpad.dat";

# ------------------------------------------------------------------------------
option classless-static-routes     code 121 = array of unsigned integer 8;    # for Windows Vista and other non Windows DHCP clients
option classless-static-routes-ms  code 249 = array of unsigned integer 8;    # for Windows 2000 and XP clients

Can you be more specific?

Bill

On 9/22/2017 12:22 PM, Sumant Gupta wrote:

Hi,

Is it possible to send some ABC query in dhcpv6 client requests in vendor specific options and recieve reply from server for this query .I want the reply which is coming from server is configured in server config file.(dhcpd.conf)

Is it possible to do the above?

Regards

Sumant

_______________________________________________
dhcp-users mailing list
[hidden email]
https://lists.isc.org/mailman/listinfo/dhcp-users

_______________________________________________
dhcp-users mailing list
[hidden email]
https://lists.isc.org/mailman/listinfo/dhcp-users