Ciao,
su un'installazione Debian Testing, la connessione alla rete non avviene automaticamente al boot. O meglio, a volte si connette, a volte no; diciamo che su 10 riavvii del sistema, si connette una volta sola.
Il PC è collegato a un router tramite cavo di rete dall'interfaccia eth0.
Se avvio a mano il demone dhcp, mi restituisce questo errore:
Nel syslog, comapre questo:codice:debianix:/home/ale# /etc/init.d/dhcp start Starting DHCP server: dhcpd failed to start - check syslog for diagnostics.
codice:Nov 14 08:36:14 debianix dhcpd: No subnet declaration for eth0 (192.168.0.3). Nov 14 08:36:14 debianix dhcpd: Please write a subnet declaration in your dhcpd.conf file for the Nov 14 08:36:14 debianix dhcpd: network segment to which interface eth0 is attached. Nov 14 08:36:14 debianix dhcpd: exiting.
Il messagio è chiaro: dovrei inserire una dichiarazione subnet nel file dhcpd.conf. L'inglese quindi lo capisco, ma non so come cavolo va scritta questa dichiarazione. Qualcuno mi dà una mano?
Il contenuto del file è attualmente questo:
Grazie,codice:debianix:/home/ale# cat /etc/dhcpd.conf # # Sample configuration file for ISC dhcpd for Debian # # $Id: dhcpd.conf,v 1.4.2.2 2002/07/10 03:50:33 peloy Exp $ # # option definitions common to all supported networks... option domain-name "fugue.com"; option domain-name-servers toccata.fugue.com; option subnet-mask 255.255.255.224; default-lease-time 600; max-lease-time 7200; #subnet 204.254.239.0 netmask 255.255.255.224 { # range 204.254.239.10 204.254.239.20; # option broadcast-address 204.254.239.31; # option routers prelude.fugue.com; #} # The other subnet that shares this physical network #subnet 204.254.239.32 netmask 255.255.255.224 { # range dynamic-bootp 204.254.239.10 204.254.239.20; # option broadcast-address 204.254.239.31; # option routers snarg.fugue.com; #} #subnet 192.5.5.0 netmask 255.255.255.224 { # range 192.5.5.26 192.5.5.30; # option name-servers bb.home.vix.com, gw.home.vix.com; # option domain-name "vix.com"; # option routers 192.5.5.1; # option subnet-mask 255.255.255.224; # option broadcast-address 192.5.5.31; # default-lease-time 600; # max-lease-time 7200; #} # Hosts which require special configuration options can be listed in # host statements. If no address is specified, the address will be # allocated dynamically (if possible), but the host-specific information # will still come from the host declaration. #host passacaglia { # hardware ethernet 0:0:c0:5d:bd:95; # filename "vmunix.passacaglia"; # server-name "toccata.fugue.com"; #} # Fixed IP addresses can also be specified for hosts. These addresses # should not also be listed as being available for dynamic assignment. # Hosts for which fixed IP addresses have been specified can boot using # BOOTP or DHCP. Hosts for which no fixed address is specified can only # be booted with DHCP, unless there is an address range on the subnet # to which a BOOTP client is connected which has the dynamic-bootp flag # set. #host fantasia { # hardware ethernet 08:00:07:26:c0:a5; # fixed-address fantasia.fugue.com; #} # If a DHCP or BOOTP client is mobile and might be connected to a variety # of networks, more than one fixed address for that host can be specified. # Hosts can have fixed addresses on some networks, but receive dynamically # allocated address on other subnets; in order to support this, a host # declaration for that client must be given which does not have a fixed # address. If a client should get different parameters depending on # what subnet it boots on, host declarations for each such network should # be given. Finally, if a domain name is given for a host's fixed address # and that domain name evaluates to more than one address, the address # corresponding to the network to which the client is attached, if any, # will be assigned. #host confusia { # hardware ethernet 02:03:04:05:06:07; # fixed-address confusia-1.fugue.com, confusia-2.fugue.com; # filename "vmunix.confusia"; # server-name "toccata.fugue.com"; #} #host confusia { # hardware ethernet 02:03:04:05:06:07; # fixed-address confusia-3.fugue.com; # filename "vmunix.confusia"; # server-name "snarg.fugue.com"; #} #host confusia { # hardware ethernet 02:03:04:05:06:07; # filename "vmunix.confusia"; # server-name "bb.home.vix.com"; #}
.a.

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