Purpose: Add or edit services to limit the port numbers
applications can use.
Location:
Policies > OTHER OBJECTS > Services > Add / Edit
Procedure
- Specify a name.
- Specify an optional description.
- Select the protocol.
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TCPTransmission Control Protocol
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UDPUser Datagram Protocol
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ICMPInternet Control Message Protocol
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ICMPv6Internet Control Message Protocol for IPv6Cloud Edge supports IPv6 protocols if the Cloud Edge gateway is running in Bridge Mode or as a Software Switch deployment.You must choose IPv4 protocols for services used in Routing Mode deployments.
For TCP and UDP, also specify the port details. The destination port can be a single port (22), multiple single ports (22, 23), as a range of ports (22-80), or any combination of those options. Specify up to 15 port segments.For ICMP, also specify the ICMP type [0-255] and the ICMP code [0-255]. Use a comma to separate multiple entries.For ICMPv6, also specify the ICMPv6 type [0-255] and the ICMPv6 code [0-255]. Use a comma to separate multiple entries. -
- Optionally specify a description.
- Click Save.
- Verify the service appears in the objects list.