Re: [dhcwg] RFC3315 DECLINE definition

Ted Lemon <mellon@fugue.com> Thu, 09 February 2017 16:24 UTC

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From: Ted Lemon <mellon@fugue.com>
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Date: Thu, 9 Feb 2017 11:24:34 -0500
In-Reply-To: <9142206A0C5BF24CB22755C8EC422E457AA189F9@AZ-US1EXMB03.global.avaya.com>
To: "Mudric, Dusan (Dusan)" <dmudric@avaya.com>
References: <9142206A0C5BF24CB22755C8EC422E457AA186B9@AZ-US1EXMB03.global.avaya.com> <531b6fa753a441c19f1d47958f20b659@XCH-ALN-003.cisco.com> <9142206A0C5BF24CB22755C8EC422E457AA18717@AZ-US1EXMB03.global.avaya.com> <240e4b5573614422a42abec328872c0b@XCH-ALN-003.cisco.com> <9142206A0C5BF24CB22755C8EC422E457AA18746@AZ-US1EXMB03.global.avaya.com> <fd3365190bd445b1ad00a7d8043530dd@XCH-ALN-003.cisco.com> <9142206A0C5BF24CB22755C8EC422E457AA188B2@AZ-US1EXMB03.global.avaya.com> <6792EF5E-8C1F-4D3B-BC6D-8D2EA011BF31@cisco.com> <9142206A0C5BF24CB22755C8EC422E457AA1890A@AZ-US1EXMB03.global.avaya.com> <36880D80-601D-42BF-92F1-3E1B3A59A8FD@cisco.com> <9142206A0C5BF24CB22755C8EC422E457AA1892A@AZ-US1EXMB03.global.avaya.com> <15160861-4D37-4A5E-900A-8AD688218EEF@fugue.com> <9142206A0C5BF24CB22755C8EC422E457AA1898F@AZ-US1EXMB03.global.avaya.com> <C16D3614-AD9E-4AB3-915B-5288DB0EB239@fugue.com> <9142206A0C5BF24CB22755C8EC422E457AA189BD@AZ-US1EXMB03.global.avaya.com> <0540D77C-E307-4B96-A53B-81599408C8F7@fugue.com> <9142206A0C5BF24CB22755C8EC422E457AA189F9@AZ-US1EXMB03.global.avaya.com>
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Cc: dhcwg <dhcwg@ietf.org>, Bernie Volz <volz@cisco.com>
Subject: Re: [dhcwg] RFC3315 DECLINE definition
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On Feb 9, 2017, at 11:06 AM, Mudric, Dusan (Dusan) <dmudric@avaya.com> wrote:
> If the client is able to tell the server that the address cannot be used, the administrator should be able to get some notification about the problem (e.g. an alarm), and find in the server log there was the configuration problem. The server might be able to automatically solve the issue. For example, the server can be configured with different address pools (e.g. using different address types) and the server can offer the address from a different address pool.

How does the client know that the address "cannot be used"?