Re: lug-bg: mail.bg, abv.bg etc..
- Subject: Re: lug-bg: mail.bg, abv.bg etc..
- From: zimage@email.domain.hidden (Theodor Milkov)
- Date: Fri, 18 Apr 2003 11:33:54 +0300
On Wed, Apr 16, 2003 at 03:52:21PM +0300, Vesselin Kolev wrote:
<cut>
<em class="quotelev2">> > Ne, CNAME m/u zoni ne mislia. Celta na cnames spored men
<em class="quotelev2">> > e da kajat koito tochno host kakvo e
<em class="quotelev2">> > smtp cname funnyname.domain.com
<em class="quotelev2">> > i taka, a tova izobshto ne e problem.
<em class="quotelev1">>
<em class="quotelev1">> Ehhh... A niakoi me syvetvat da chetat RFC-ta. Za tova, koi host
<em class="quotelev1">> otgovaria za opredelena usluga se izpolzva WKS (Well Known Services):
<em class="quotelev1">>
<em class="quotelev1">> "For each MX, a WKS query should be issued to see if the domain name list
<em class="quotelev1">> actually supports the mail service desired. ... This step is optional, but
<em class="quotelev1">> strongly encouraged."
<cut>
Za WKS si prav, no az mislia, che s Alex ne se razbrahte. Spored men toi
imashe predvid, che izpolzvaneto na CNAME vnasia mnogo gavkavost.
Naprimer malka organizacia ima mashina ns.domain.com. Kam neia ima
CNAMEs ftp, www, mail i t.n. Vposledstvie obache organizaciata
porastva i reshava da otdeli web, ftp, i mail serverite na otdelni
mashini. Triabva da mahne CNAME zapisite i da dobavi novi A zapisi.
Potrebitelite na saotvetnite uslugi (i hostnames) niama da usetiat
razlikata.
Pone az s takova vpechatlenie ostanah...
Sas zdrave,
--
Theodor Milkov Head Network Administrator
Davidov Net Phone: +359 (2) 730158
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