ZHONE-COM-IP-ZEDGE-NAT-MIB

OBJECT-IDENTITY

Network Address Translation Configuration and Status.

OBJECT-IDENTITY

Network Address Translation global configuration items.

OBJECT-TYPE

The number of seconds before an idle TCP connection will be removed. The default value is 300 seconds. The maximum is one week. Zero is a valid value that will cause the connection to timeout very quickly.

OBJECT-TYPE

The number of seconds before an idle UDP connection will be removed. The default value is 60 seconds. The maximum is one week. Zero is a valid value that will cause the connection to timeout very quickly.

OBJECT-TYPE

Set this object to 'true' to clear the binding table. A GET on this object will always return 'false'.

OBJECT-IDENTITY

Network Address Translation global statistics.

OBJECT-TYPE

Number of bindings currently managed by NAT.

OBJECT-TYPE

Number of bindings that have been expired. A binding is expired when it has been idle for a period longer than the configured timeout.

OBJECT-TYPE

Total number of packets that have been forwarded by NAT since the last reset.

OBJECT-TYPE

The total number of packets that have been dropped by NAT since the last reset.

OBJECT-TYPE

The current set of NAT bindings in the system and statistics kept per-binding.

OBJECT-TYPE

An entry represents one NAT binding that currently exists in the system. An entry is indexed by Local IP Address, Local Port, Public IP Address, and Public Port.

OBJECT-TYPE

The interface to which this binding belongs.

OBJECT-TYPE

The local IP address for this binding.

OBJECT-TYPE

The local port for this binding.

OBJECT-TYPE

The public IP address for this binding.

OBJECT-TYPE

The public port for this binding.

OBJECT-IDENTITY

OBJECT-TYPE

Description. A hint for the next free zhonePATBindIndex , should the manager want to create a new PAT-Bind entry.

OBJECT-TYPE

The current set of Port Address translation bindings for this box.

OBJECT-TYPE

A Port Forwarding translation entry.

OBJECT-TYPE

This value is used to identify this particular entry in the table. It is only used for access in the table and therefore not externally visible.

OBJECT-TYPE

RowStatus is used to create/delete entries in the table.

OBJECT-TYPE

The IP address that is acting as the port forwarding agent, this should be a public internet address.

OBJECT-TYPE

The port number on the forwarding agent that is to be used. This number has been limited to range 51921 to 56250 to avoid overlap with other applications. When used with a portType of cpemgr, this value represents the first public port in a set of public ports. See the portType description for details.

OBJECT-TYPE

The IP Address of a host machine on the private subnet that we want to make active through the usage of reverse port forwarding feature.

OBJECT-TYPE

The internal port number that we want to use on the private host that we want to forward to. The currently defined ports by the IANA are 1..49151. When used with the portType of cpemgr, this value represents the number of consecutive publicPorts reserved by this PAT_Bind instance.

OBJECT-TYPE

The NAT code needs to know if this port uses a connection oriented exchange (TCP), or not (UDP). The cpemgr value represents a wildcard that defines a set of PAT Bindings. When using this wildcard, the publicPort value represents the first port of a consecutive block of publicPorts, and the localPort value represents the number of publicPorts in this block. The actual local ports are well known ports and the set of bindings is currently: Public | Local Well | Type | Name Port | Known Port | | ------------|------------|---------|-------- <publicPort>| 7 | TCP,UDP | ECHO +1 | 20 | TCP | FTP - data +2 | 21 | TCP | FTP - control +3 | 22 | TCP,UDP | SSH +4 | 23 | TCP,UDP | Telnet +5 | 80 | TCP | HTTP +6 | 81 | TCP | HTTP +7 | 161 | TCP,UDP | SNMP +8 | 443 | TCP | HTTPS With this set, the localPort value should be 9. Public | Local Well | Type | Name Port | Known Port | | ------------|------------|---------|-------- <publicPort>| 7 | TCP,UDP | ECHO +0 | 162 | UDP | SNMP traps +1 | 22 | TCP,UDP | SSH +2 | 443 | TCP | HTTPS +2 | 161 | UDP | SNMP With this set, the localPort value should be 3 and portType should be cpemgrsecure. Public | Local Well | Type | Name Port | Known Port | | ------------|------------|---------|-------- <publicPort>| 7 | TCP,UDP | ECHO +0 | 162 | UDP | SNMP traps +1 | 23 | TCP,UDP | Telnet +2 | 80 | TCP | HTTP +2 | 161 | UDP | SNMP With this set, the localPort value should be 3 and portType should be cpemgr. Public | Local Well | Type | Name Port | Known Port | | ------------|------------|---------|-------- <publicPort>| 7 | TCP,UDP | ECHO +1 | 22 | TCP,UDP | SSH +2 | 161 | TCP,UDP | SNMP +3 | 443 | TCP | HTTPS +3 | 162 | UDP | SNMP traps With this set, the localPort value should be 4 and portType should be cpemgrsecure. Public | Local Well | Type | Name Port | Known Port | | ------------|------------|---------|-------- <publicPort>| 7 | TCP,UDP | ECHO +1 | 23 | TCP,UDP | Telnet +2 | 161 | TCP,UDP | SNMP +3 | 80 | TCP | HTTP +3 | 162 | UDP | SNMP traps With this set, the localPort value should be 4 and portType should be cpemgr.

OBJECT-IDENTITY

OBJECT-TYPE

A hint for the next free zhoneNATExcludeIndex should the manager want to create a new NAT-Exclude entry.

OBJECT-TYPE

The current set of NAT exclusion ranges for this box.

OBJECT-TYPE

A NAT exclusion range entry (ie. an IP address range to exclude from NAT translation).

OBJECT-TYPE

This value is used to identify this particular entry in the table. It is only used for access in the table and therefore not externally visible.

OBJECT-TYPE

RowStatus is used to create/delete entries in the table.

OBJECT-TYPE

This is the start of the IP range (inclusive) to exclude from NAT translation. Value must be less than or equal to ipEndAddr.

OBJECT-TYPE

This is the end of the IP range (inclusive) to exclude from NAT translation. Value must be greater than or equal to ipStartAddr.