Enviado em 29/09/2019 - 13:15h
Boa tarde senhoresnmap -v localhost
Starting Nmap 7.70 ( https://nmap.org ) at 2019-09-29 13:13 -03
Initiating SYN Stealth Scan at 13:13
Scanning localhost (127.0.0.1) [1000 ports]
Discovered open port 80/tcp on 127.0.0.1
Discovered open port 22/tcp on 127.0.0.1
Discovered open port 631/tcp on 127.0.0.1
Discovered open port 5432/tcp on 127.0.0.1
Completed SYN Stealth Scan at 13:13, 1.59s elapsed (1000 total ports)
Nmap scan report for localhost (127.0.0.1)
Host is up (0.000024s latency).
Other addresses for localhost (not scanned): ::1
Not shown: 996 closed ports
PORT STATE SERVICE
22/tcp open ssh
80/tcp open http
631/tcp open ipp
5432/tcp open postgresql
Read data files from: /usr/bin/../share/nmap
Nmap done: 1 IP address (1 host up) scanned in 1.65 seconds
Raw packets sent: 1061 (46.684KB) | Rcvd: 2126 (89.300KB)
sudo iptables -I INPUT -p tcp --dport 10051 -j ACCEPT
sudo iptables -L localhost
Chain INPUT (policy ACCEPT)
target prot opt source destination
ACCEPT tcp -- anywhere anywhere tcp dpt:zabbix-trapper
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
nmap -v localhost
Starting Nmap 7.70 ( https://nmap.org ) at 2019-09-29 13:13 -03
Initiating SYN Stealth Scan at 13:13
Scanning localhost (127.0.0.1) [1000 ports]
Discovered open port 80/tcp on 127.0.0.1
Discovered open port 22/tcp on 127.0.0.1
Discovered open port 631/tcp on 127.0.0.1
Discovered open port 5432/tcp on 127.0.0.1
Completed SYN Stealth Scan at 13:13, 1.59s elapsed (1000 total ports)
Nmap scan report for localhost (127.0.0.1)
Host is up (0.000024s latency).
Other addresses for localhost (not scanned): ::1
Not shown: 996 closed ports
PORT STATE SERVICE
22/tcp open ssh
80/tcp open http
631/tcp open ipp
5432/tcp open postgresql
Read data files from: /usr/bin/../share/nmap
Nmap done: 1 IP address (1 host up) scanned in 1.65 seconds
Raw packets sent: 1061 (46.684KB) | Rcvd: 2126 (89.300KB)
sudo iptables -L localhost, ele retorna "sem a regra criada".
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