#3110: update port and protocol descriptions
This commit is contained in:
@@ -156,8 +156,8 @@ To prevent all external traffic from accessing the internal network, with except
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# Exception rule to allow HTTP traffic from external to internal network
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firewall.internal_inbound_acl.add_rule(
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action=ACLAction.PERMIT,
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protocol=IPProtocol["TCP"],
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dst_port=Port["HTTP"],
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protocol=PROTOCOL_LOOKUP["TCP"],
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dst_port=PORT_LOOKUP["HTTP"],
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dst_ip_address="192.168.1.0",
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dst_wildcard_mask="0.0.0.255",
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position=2
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@@ -172,16 +172,16 @@ To enable external traffic to access specific services hosted within the DMZ:
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# Allow HTTP and HTTPS traffic to the DMZ
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firewall.dmz_inbound_acl.add_rule(
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action=ACLAction.PERMIT,
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protocol=IPProtocol["TCP"],
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dst_port=Port["HTTP"],
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protocol=PROTOCOL_LOOKUP["TCP"],
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dst_port=PORT_LOOKUP["HTTP"],
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dst_ip_address="172.16.0.0",
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dst_wildcard_mask="0.0.0.255",
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position=3
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)
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firewall.dmz_inbound_acl.add_rule(
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action=ACLAction.PERMIT,
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protocol=IPProtocol["TCP"],
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dst_port=Port["HTTPS"],
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protocol=PROTOCOL_LOOKUP["TCP"],
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dst_port=PORT_LOOKUP["HTTPS"],
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dst_ip_address="172.16.0.0",
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dst_wildcard_mask="0.0.0.255",
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position=4
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@@ -196,9 +196,9 @@ To permit SSH access from a designated external IP to a specific server within t
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# Allow SSH from a specific external IP to an internal server
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firewall.internal_inbound_acl.add_rule(
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action=ACLAction.PERMIT,
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protocol=IPProtocol["TCP"],
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protocol=PROTOCOL_LOOKUP["TCP"],
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src_ip_address="10.0.0.2",
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dst_port=Port["SSH"],
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dst_port=PORT_LOOKUP["SSH"],
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dst_ip_address="192.168.1.10",
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position=5
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)
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@@ -212,9 +212,9 @@ To limit database server access to selected external IP addresses:
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# Allow PostgreSQL traffic from an authorized external IP to the internal DB server
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firewall.internal_inbound_acl.add_rule(
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action=ACLAction.PERMIT,
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protocol=IPProtocol["TCP"],
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protocol=PROTOCOL_LOOKUP["TCP"],
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src_ip_address="10.0.0.3",
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dst_port=Port["POSTGRES_SERVER"],
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dst_port=PORT_LOOKUP["POSTGRES_SERVER"],
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dst_ip_address="192.168.1.20",
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position=6
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)
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@@ -222,8 +222,8 @@ To limit database server access to selected external IP addresses:
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# Deny all other PostgreSQL traffic from external sources
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firewall.internal_inbound_acl.add_rule(
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action=ACLAction.DENY,
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protocol=IPProtocol["TCP"],
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dst_port=Port["POSTGRES_SERVER"],
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protocol=PROTOCOL_LOOKUP["TCP"],
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dst_port=PORT_LOOKUP["POSTGRES_SERVER"],
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dst_ip_address="192.168.1.0",
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dst_wildcard_mask="0.0.0.255",
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position=7
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@@ -247,15 +247,15 @@ To authorize HTTP/HTTPS access to a DMZ-hosted web server, excluding known malic
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# Allow HTTP/HTTPS traffic to the DMZ web server
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firewall.dmz_inbound_acl.add_rule(
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action=ACLAction.PERMIT,
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protocol=IPProtocol["TCP"],
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dst_port=Port["HTTP"],
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protocol=PROTOCOL_LOOKUP["TCP"],
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dst_port=PORT_LOOKUP["HTTP"],
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dst_ip_address="172.16.0.2",
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position=9
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)
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firewall.dmz_inbound_acl.add_rule(
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action=ACLAction.PERMIT,
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protocol=IPProtocol["TCP"],
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dst_port=Port["HTTPS"],
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protocol=PROTOCOL_LOOKUP["TCP"],
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dst_port=PORT_LOOKUP["HTTPS"],
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dst_ip_address="172.16.0.2",
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position=10
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)
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@@ -269,9 +269,9 @@ To facilitate restricted access from the internal network to DMZ-hosted services
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# Permit specific internal application server HTTPS access to a DMZ-hosted API
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firewall.internal_outbound_acl.add_rule(
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action=ACLAction.PERMIT,
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protocol=IPProtocol["TCP"],
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protocol=PROTOCOL_LOOKUP["TCP"],
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src_ip_address="192.168.1.30", # Internal application server IP
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dst_port=Port["HTTPS"],
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dst_port=PORT_LOOKUP["HTTPS"],
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dst_ip_address="172.16.0.3", # DMZ API server IP
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position=11
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)
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@@ -289,9 +289,9 @@ To facilitate restricted access from the internal network to DMZ-hosted services
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# Corresponding rule in DMZ inbound ACL to allow the traffic from the specific internal server
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firewall.dmz_inbound_acl.add_rule(
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action=ACLAction.PERMIT,
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protocol=IPProtocol["TCP"],
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protocol=PROTOCOL_LOOKUP["TCP"],
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src_ip_address="192.168.1.30", # Ensuring this specific source is allowed
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dst_port=Port["HTTPS"],
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dst_port=PORT_LOOKUP["HTTPS"],
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dst_ip_address="172.16.0.3", # DMZ API server IP
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position=13
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)
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@@ -301,7 +301,7 @@ To facilitate restricted access from the internal network to DMZ-hosted services
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action=ACLAction.DENY,
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src_ip_address="192.168.1.0",
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src_wildcard_mask="0.0.0.255",
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dst_port=Port["HTTPS"],
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dst_port=PORT_LOOKUP["HTTPS"],
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dst_ip_address="172.16.0.3", # DMZ API server IP
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position=14
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)
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@@ -315,8 +315,8 @@ To block all SSH access attempts from the external network:
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# Deny all SSH traffic from any external source
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firewall.external_inbound_acl.add_rule(
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action=ACLAction.DENY,
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protocol=IPProtocol["TCP"],
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dst_port=Port["SSH"],
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protocol=PROTOCOL_LOOKUP["TCP"],
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dst_port=PORT_LOOKUP["SSH"],
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position=1
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)
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@@ -329,8 +329,8 @@ To allow the internal network to initiate HTTP connections to the external netwo
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# Permit outgoing HTTP traffic from the internal network to any external destination
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firewall.external_outbound_acl.add_rule(
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action=ACLAction.PERMIT,
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protocol=IPProtocol["TCP"],
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dst_port=Port["HTTP"],
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protocol=PROTOCOL_LOOKUP["TCP"],
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dst_port=PORT_LOOKUP["HTTP"],
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position=2
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)
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@@ -104,7 +104,7 @@ address of 'aa:bb:cc:dd:ee:ff' to port 8080 on the host 10.0.0.10 which has a NI
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ip_packet = IPPacket(
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src_ip_address="192.168.0.100",
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dst_ip_address="10.0.0.10",
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protocol=IPProtocol["TCP"]
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protocol=PROTOCOL_LOOKUP["TCP"]
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)
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# Data Link Layer
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ethernet_header = EthernetHeader(
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@@ -167,8 +167,8 @@ Perform a horizontal port scan on port 5432 across multiple IP addresses:
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{
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IPv4Address('192.168.1.12'): {
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<IPProtocol["TCP"]: 'tcp'>: [
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<Port["POSTGRES_SERVER"]: 5432>
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<PROTOCOL_LOOKUP["TCP"]: 'tcp'>: [
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<PORT_LOOKUP["POSTGRES_SERVER"]: 5432>
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]
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}
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}
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@@ -202,9 +202,9 @@ Perform a vertical port scan on multiple ports on a single IP address:
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{
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IPv4Address('192.168.1.12'): {
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<IPProtocol["TCP"]: 'tcp'>: [
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<Port["FTP"]: 21>,
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<Port["HTTP"]: 80>
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<PROTOCOL_LOOKUP["TCP"]: 'tcp'>: [
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<PORT_LOOKUP["FTP"]: 21>,
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<PORT_LOOKUP["HTTP"]: 80>
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]
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}
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}
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@@ -243,15 +243,15 @@ Perform a box scan on multiple ports across multiple IP addresses:
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{
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IPv4Address('192.168.1.13'): {
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<IPProtocol["TCP"]: 'tcp'>: [
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<Port["FTP"]: 21>,
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<Port["HTTP"]: 80>
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<PROTOCOL_LOOKUP["TCP"]: 'tcp'>: [
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<PORT_LOOKUP["FTP"]: 21>,
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<PORT_LOOKUP["HTTP"]: 80>
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]
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},
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IPv4Address('192.168.1.12'): {
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<IPProtocol["TCP"]: 'tcp'>: [
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<Port["FTP"]: 21>,
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<Port["HTTP"]: 80>
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<PROTOCOL_LOOKUP["TCP"]: 'tcp'>: [
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<PORT_LOOKUP["FTP"]: 21>,
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<PORT_LOOKUP["HTTP"]: 80>
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]
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}
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}
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@@ -291,36 +291,36 @@ Perform a full box scan on all ports, over both TCP and UDP, on a whole subnet:
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{
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IPv4Address('192.168.1.11'): {
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<IPProtocol["UDP"]: 'udp'>: [
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<Port["ARP"]: 219>
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<PROTOCOL_LOOKUP["UDP"]: 'udp'>: [
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<PORT_LOOKUP["ARP"]: 219>
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]
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},
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IPv4Address('192.168.1.1'): {
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<IPProtocol["UDP"]: 'udp'>: [
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<Port["ARP"]: 219>
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<PROTOCOL_LOOKUP["UDP"]: 'udp'>: [
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<PORT_LOOKUP["ARP"]: 219>
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]
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},
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IPv4Address('192.168.1.12'): {
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<IPProtocol["TCP"]: 'tcp'>: [
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<Port["HTTP"]: 80>,
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<Port["DNS"]: 53>,
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<Port["POSTGRES_SERVER"]: 5432>,
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<Port["FTP"]: 21>
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<PROTOCOL_LOOKUP["TCP"]: 'tcp'>: [
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<PORT_LOOKUP["HTTP"]: 80>,
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<PORT_LOOKUP["DNS"]: 53>,
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<PORT_LOOKUP["POSTGRES_SERVER"]: 5432>,
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<PORT_LOOKUP["FTP"]: 21>
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],
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<IPProtocol["UDP"]: 'udp'>: [
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<Port["NTP"]: 123>,
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<Port["ARP"]: 219>
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<PROTOCOL_LOOKUP["UDP"]: 'udp'>: [
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<PORT_LOOKUP["NTP"]: 123>,
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<PORT_LOOKUP["ARP"]: 219>
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]
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},
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IPv4Address('192.168.1.13'): {
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<IPProtocol["TCP"]: 'tcp'>: [
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<Port["HTTP"]: 80>,
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<Port["DNS"]: 53>,
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<Port["FTP"]: 21>
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<PROTOCOL_LOOKUP["TCP"]: 'tcp'>: [
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<PORT_LOOKUP["HTTP"]: 80>,
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<PORT_LOOKUP["DNS"]: 53>,
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<PORT_LOOKUP["FTP"]: 21>
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],
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<IPProtocol["UDP"]: 'udp'>: [
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<Port["NTP"]: 123>,
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<Port["ARP"]: 219>
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<PROTOCOL_LOOKUP["UDP"]: 'udp'>: [
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<PORT_LOOKUP["NTP"]: 123>,
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<PORT_LOOKUP["ARP"]: 219>
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]
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}
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}
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@@ -15,7 +15,7 @@ Key features
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- Connects to the :ref:`FTPServer` via the ``SoftwareManager``.
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- Simulates FTP requests and FTPPacket transfer across a network
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- Allows the emulation of FTP commands between an FTP client and server:
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- PORT: specifies the port that server should connect to on the client (currently only uses ``Port["FTP"]``)
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- PORT: specifies the port that server should connect to on the client (currently only uses ``PORT_LOOKUP["FTP"]``)
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- STOR: stores a file from client to server
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- RETR: retrieves a file from the FTP server
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- QUIT: disconnect from server
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