KN3 Profile IPv6 Config attributes

Use the Profile IPv6 Configuration table to display operating characteristics of the IPv6 layer of the TCP/IP stack as specified in the IPCONFIG6 statement.

Checksum Offload Indicates whether the stack should offload inbound and outbound checksum processing (IP header, TCP, and UDP checksums) for IPv6 packets to OSA-Express features. Possible values for this attribute include:

A valid value is an integer. Values appear on the workspace as follows:

Collection Time The time and date of the data sampling. This time is displayed in the following format:

mm/dd/yy hh:mm:ss (Tivoli Enterprise Portal) or yy/mm/dd hh:mm:ss (3270)

Where:

This time is stored as a string no longer than 16 characters in the format CYYMMDDHHMMSSmmm (as in 1020315064501000 for 03/15/02 06:45:01) where:

Dynamic XCF Address Dynamic XCF IP address. A valid value is a string of up to 45 characters.

Dynamic XCF Interface Dynamic XCF source VIPA interface name. A valid value is a string of up to 16 characters.

Dynamic XCF Interface ID Dynamic XCF interface ID. A valid value is a string of up to 8 characters.

Dynamic XCF Route Length The length of the routing prefix (an integer value in the range 1 - 128). This field is only valid if the dynamic XCF interface is a HiperSocket interface. A valid value is an integer.

Dynamic XCF Security Class Dynamic XCF security class. A valid value is an integer.

Dynamic XCF Status Configured XCF support status. Possible values for this attribute include:

A valid value is an integer. Values appear on the workspace as follows:

Hop Limit Number of hops a packet originating at this host can travel enroute to it's destination. If the number of hops to the destination exceeds this value the packet will never reach it's destination. A valid value is an integer. A value of 0 indicates "n/a".

ICMP Error Limit Number of ICMP error messages, per second, that can be sent to the IPv6 destination address. A valid value is an integer.

Ignore Router Hop Limit Number of hops a packet originating at this host can travel enroute to it's destination. If the number of hops to the destination exceeds this value the packet will never reach it's destination. A valid value is an integer.

IGNOREREDIRECT Indicates how ICMPv6 redirect packets are handled. Possible values for this attribute include:

A valid value is an integer. Values appear on the workspace as follows:

IP Forwarding Configuration of how IP packets that are received by, but not addressed to, the stack are forwarded. Possible values for this attribute include:

A valid value is an integer. Values appear on the workspace as follows:

IPv6 Security Enabled Indicates whether IPv6 IP filtering and IPv6 IPSec tunnel support has been configured. A valid value is an integer. Values appear on the workspace as follows:

Multipath Routing The configured multipath routing selection algorithm for outbound IP traffic. Possible values for this attribute include:

A valid value is an integer. Values appear on the workspace as follows:

Origin Node The unique identifier for the TCP/IP stack being displayed. A valid value is a string of up to 32 characters.

OSM Security Class The security class for IP filtering associated with each OSM interface. Valid security classes are identified as a number in the range of 1 - 255. A valid value is an integer. A value of 0 indicates "n/a".

Preferred Lifetime The preferred lifetime for temporary addresses specified in hours. When the preferred lifetime expires, a new temporary address is generated. A valid value is an integer. A value of 0 indicates "n/a".

Segmentation Offload Indicates whether the stack should offload TCP segmentation for IPv6 packets to OSA-Express features. Possible values for this attribute include:

A valid value is an integer. Values appear on the workspace as follows:

SMC-D Indicates whether the dynamically generated XCF HiperSockets interface can be used for new TCP connections with Shared Memory Communications - Direct Memory Access (SMC-D).

A valid value is an integer. Values appear on the workspace as follows:

Source VIPA Determines whether the virtual IP address in the HOME list is to be used as the source IP address for outbound datagrams. Possible values for this attribute include:

A valid value is an integer. Values appear on the workspace as follows:

Source VIPA Address TCP source VIPA address. A valid value is a string of up to 45 characters.

Source VIPA Interface Source VIPA interface name. A valid value is a string of up to 16 characters.

Sysplex Name The name of the sysplex that this LPAR is a member of. A valid value is a string of up to 8 characters.

System ID The System Management Facility (SMF) system identifier for the z/OS system where the OMEGAMON for Networks monitoring agent collected the data. A valid value is a string of up to 4 characters.

TCP Stack Source VIPA Indicates whether TCP/IP uses the stack-level IP address as the source address for outbound TCP connections. Possible values for this attribute include:

A valid value is an integer. Values appear on the workspace as follows:

TCPIP STC Name The TCP/IP started task name. A valid value is a string of up to 8 characters.

Temporary Addressing Indicates whether TCP/IP will generate IPv6 temporary addresses for IPAQENET6 OSA-Express QDIO interfaces enabled for stateless address autoconfiguration. Possible OSA-Express device in QDIO mode. Possible values for this attribute include:

A valid value is an integer. Values appear on the workspace as follows:

Valid Lifetime The valid lifetime for temporary addresses, specified in hours. When the valid lifetime expires, the temporary address is deleted/ A valid value is an integer. A value of 0 indicates "n/a".