Model 3231 CLI Reference Guide | 5 • Firewall Commands |
|
|
firewall add portfilter
Add a port filter to a firewall policy.
| Note Begin each | ||||
|
| firewall add portfilter <name> <policyname>. | |||
|
|
| Table 24. firewall add portfilter <name> <policyname> | ||
|
|
|
|
| |
Command |
|
|
| Explanation | |
|
|
|
|
|
|
ftp | both |
|
|
| Allow inbound/outbound transport of FTP pack- |
|
|
|
|
| ets between inside and outside interfaces. |
|
|
|
|
|
|
| inbound |
|
|
| Allow transport of FTP packets from an outside |
|
|
|
|
| interface to an inside interface. Outbound trans- |
|
|
|
|
| port is not allowed.. |
|
|
|
|
|
|
| outbound |
|
|
| Allow transport of FTP packets from an inside |
|
|
|
|
| interface to an outside interface. Inbound trans- |
|
|
|
|
| port is not allowed. |
|
|
|
|
|
|
http | both |
|
|
| Allow inbound/outbound transport of HTTP pack- |
|
|
|
|
| ets between inside and outside interfaces. |
|
|
|
|
|
|
| inbound |
|
|
| Allow transport of HTTP packets from an outside |
|
|
|
|
| interface to an inside interface. Outbound trans- |
|
|
|
|
| port is not allowed. |
|
|
|
|
|
|
| outbound |
|
|
| Allow transport of HTTP packets from an inside |
|
|
|
|
| interface to an outside interface. Inbound trans- |
|
|
|
|
| port is not allowed. |
|
|
|
|
|
|
icmp | both |
|
|
| Allow inbound/outbound transport of ICMP |
|
|
|
|
| packets between inside and outside interfaces |
|
|
|
|
|
|
| inbound |
|
|
| Allow transport of ICMP packets from an outside |
|
|
|
|
| interface to an inside interface. Outbound trans- |
|
|
|
|
| port is not allowed. |
|
|
|
|
|
|
| outbound |
|
|
| Allow transport of ICMP packets from an inside |
|
|
|
|
| interface to an outside interface. Inbound trans- |
|
|
|
|
| port is not allowed. |
|
|
|
|
|
|
protocol | <number> |
| both |
| Allow inbound/outbound transport of packets of |
|
|
|
|
| the specified protocol number between inside |
|
|
|
|
| and outside interfaces. |
|
|
|
|
|
|
|
|
| inbound |
| Allow transport of packets of the specified proto- |
|
|
|
|
| col number from an outside interface to an inside |
|
|
|
|
| interface. Outbound transport is not allowed. |
|
|
|
|
|
|
|
|
| outbound |
| Allow transport of packets of the specified proto- |
|
|
|
|
| col number from an inside interface to an outside |
|
|
|
|
| interface. Inbound transport is not allowed. |
|
|
|
|
|
|
firewall add portfilter | 40 |