dhclient or dhcpcd ?
dagmar.wants at nospam.com
Wed Jul 30 01:04:27 PDT 2003
On Tue, 2003-07-29 at 21:38, layman wrote:
> I am using BLFS, and i am doing a Automated script for
> makeing DHCP net connection, So the following data is
> Which is best for Dynamic IP network connection
> dhclient or dhcpcd.
> Does dhcpcd support only the limited number of ISPs ?
> Does dhclient can support all the ISPS ?
> what the pros and conso of the two ?
You are way overthinking this.
Clients, for one, do not support ISPs. They implement the specification
laid down by the protocol as set forth in the RFCs. The ISPs servers
support the protocol, and the client software supports the protocol, so
things just work.
Either client will work just fine, and a choice between the two is
ultimately going to come down to one of personal taste. Between the two
I generally prefer dhclient because you can extend it's behaviours quite
a bit through readily available shell script hooks. That's about the
only semi-unique point between them. Either of the clients will work
fine for what you wish to accomplish, but just remember what I said
about the scripting hooks in dhclient because you might wind up needing
that if you're doing some stuff with non-writeable filesystems.
 The RFCs relating to DHCP and BOOTP are actually pretty readable,
not overly long, and recommended reading for anyone serious about using
DHCP on their network.
The email address above is just as phony as it looks, and for obvious reasons.
Instant messaging contact nfo: AIM: evilDagmar Jabber: evilDagmar at jabber.org
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