TCP/IP (Parallel Library) Configuration and Management Manual

SCF Reference for Parallel Library TCP/IP
HP NonStop TCP/IP (Parallel Library) Configuration and Management Manual—522271-006
5-30
ALTER SUBNET Command for TCPMAN
ALTER SUBNET Command for TCPMAN
The ALTER SUBNET command is used to change the attribute values of a subnet.
Command Syntax
OUT file-spec
causes any SCF output generated for this command to be directed to the specified
file.
SUBNET $ZZTCP.*.subnet-name
is the name of the subnet. The fully-qualified subnet name is $ZZTCP.*.subnet-
name (you must alter the subnet on all configured TCPMONs.) You can substitute
the wild card (*) for the subnet-name; doing so alters all subnets on all
TCPMONs. If you omit the object name, SCF uses the assumed object name. For
information about the ASSUME command, see the SCF Reference Manual for G-
Series RVUs.
IPADDRESS ip_address
is the 32-bit integer that identifies the subnet. This is the IP address assigned to
the subnet by the network administrator.
SUBNETMASK subnet-mask
is a 32-bit integer in hexadecimal format that specifies the subnet mask for this
subnet. A subnet mask identifies which portion of the IP local address represents
the subnet number and which part represents the host ID. If bits in the subnet
mask are set to 1, the corresponding bits in the IP address are part of the network
(and subnet) address. If bits in the subnet mask are set to 0, the corresponding bits
in the IP address are part of the host ID. That is, that portion of the local address
masked with 1s identifies the subnet, and the remainder of the local address
uniquely identifies a host connected to the subnet.
ALTER [ /OUT file-spec/ ] [SUBNET $ZZTCP.*.subnet-name ]
{
[ ,IPADDRESS ip-addr ]
[ ,SUBNETMASK %H0..FFFFFFFF ]
[ ,IRDP { ON | OFF } ]
[ ,ADDALIAS ip-addr,SUBNETMASK %H0..FFFFFFFF ]
[ ,DELETEALIAS ip-addr ]
}
|
{
[ ,ASSOCIATESUB "subnet-name" ]
[, RESERVEDIP ip-addr]
}