Subject: Re: [Pce] [dnssd] Solicit feedback to draft-wu-pce-dns-pce-discovery-03

From: Qin Wu <[email-masked]>
Date: Fri, 6 Dec 2013 06:55:00 +0000

2. For TXT record, it seems you split it into multiple records, and put each key/value pair into a different record. This is not necessary.

[Qin]: can multiple records be carried in one DNS message?

In addition, per RFC 6763, the key should not be more than 9 character long, and no space should be used in key, unless it's really necessary.

[Qin]: RFC1464 also defines the format of key/value pair that is carried in TXT record.
Per RFC1464, "less than 9 character long" restriction is not applied to the attribute name. The attribute name is equivalent to key described in RFC6763.