Ciao a tutti,

ho un problema e volevo chiedervi un aiuto.
In azienda ho un firewall CentOS 6.8 con iptables attivo e configurato appositamente per i miei scopi.
Premetto che la mia configurazione di rete ip è questa: 192.168.0.0/21. Non so il perchè ma con il comando nmap rilevo degli ip senza mac address. Di seguito una parte di output del comando:

[root@fw ~]# nmap -sP 10.100.0-5.0-254

Nmap scan report for 10.100.1.226
Host is up (0.031s latency).
Nmap scan report for 10.100.1.227
Host is up (0.075s latency).
Nmap scan report for 10.100.1.228
Host is up (0.016s latency).
Nmap scan report for 10.100.1.229
Host is up (0.031s latency).
Nmap scan report for 10.100.1.230
Host is up (0.020s latency).
Nmap scan report for 10.100.1.231
Host is up (0.24s latency).
Nmap scan report for 10.100.1.232
Host is up (0.030s latency).
Nmap scan report for 10.100.1.233
Host is up (0.012s latency).
Nmap scan report for 10.100.1.234
Host is up (0.013s latency).
Nmap scan report for 10.100.1.235
Host is up (0.031s latency).
Nmap scan report for 10.100.1.236
Host is up (0.014s latency).
Nmap scan report for 10.100.1.237
Host is up (0.032s latency).
Nmap scan report for 10.100.1.238
Host is up (0.014s latency).
Nmap scan report for 10.100.1.239
Host is up (0.031s latency).
Nmap scan report for 10.100.1.240
Host is up (0.015s latency).
Nmap scan report for 10.100.1.241
Host is up (0.018s latency).
Nmap scan report for 10.100.1.242
Host is up (0.015s latency).
Nmap scan report for 10.100.1.243
Host is up (0.032s latency).
Nmap scan report for 10.100.1.244
Host is up (0.028s latency).
Nmap scan report for 10.100.1.245
Host is up (0.013s latency).
Nmap scan report for 10.100.1.246
Host is up (0.014s latency).
Nmap scan report for 10.100.1.247
Host is up (0.029s latency).
Nmap scan report for 10.100.1.248
Host is up (0.014s latency).
Nmap scan report for 10.100.1.249
Host is up (0.012s latency).
Nmap scan report for 10.100.1.

Non vi sembra strano anche a voi?

Ciao a tutti,

sapete dirmi come mai mi trovo degli hard link nella cartella cpool di BckupPC del tipo

230674d3d37076d151b7f7a5d10d7525
230674d3d37076d151b7f7a5d10d7525_0
230674d3d37076d151b7f7a5d10d7525_1
230674d3d37076d151b7f7a5d10d7525_2
230674d3d37076d151b7f7a5d10d7525_3

Ovvero uguali ma con numero progressivo?
Ho provato in tutti i modi ma non riesco a carpirne il motivo, forse quando arriva a copiare quello va in errore e quindi si crea un progressivo....

Potete aiutarmi?

Grazie

Ciao a tutti,

volevo chiedervi se conoscete un modo per limitare messaggi smtp in uscita su in server posfix?

Grazie per la risposta LonelyWolf.
Sì, net ads join:

net ads info

LDAP server: X.X.X.X
LDAP server name: XXXX.XXX.XX
Realm: XXX.XX
Bind Path: dc=XXX,dc=XX
LDAP port: 389
Server time: mer, 21 set 2016 08:38:34 CEST
KDC server: X.X.X.X
Server time offset: 0

Il server mi risolve in modo corretto il nome del domain controller, ho provato a modificare come suggerito da te il fiel /etc/hosts, ma il join mi restituisce sempre lo stesso errore.