NET/MASTER Management Services (MS) Command Reference Manual

ISR
NonStop NET/MASTER MS Commands
115412 Tandem Computers Incorporated 2–123
ISR The ISR command changes an Inter-System Routing (ISR) configuration. ISR is the
NonStop NET/MASTER MS service that enables, disables, and controls message flow
between multiple NonStop NET/MASTER MS and SOLVE management services
systems. This command is used to control the flow of specific classes of messages
(Tandem Event Management Service (EMS) messages, Tandem communication
network management (CNM) messages, IBM Primary Program Operator (PPO)
messages, and IBM Network Error Warning System (NEWS) messages) as well as the
flow of solicited and unsolicited messages.
Whether messages flow between two systems using ISR depends upon the ISR settings
at each system. For example, if your local system expects to receive inbound
unsolicited messages from a remote system, the remote system must be allowed to
send outbound unsolicited messages to your local system. For security, each system
communicating across an ISR link must set the appropriate ISR options.
ISR { ENABLE[ =ALL | = flow-class |
=( flow-class [, flow-class ] … ) ] |
DISABLE[ =ALL | = flow-class |
=( flow-class [, flow-class ] … ) ] |
ALTER[ =ALL | = flow-class |
=( flow-class [, flow-class ] … ) ] |
RESET }
[ link-class ]
[ SOLICIT={ YES | NO } ]
[ UNSOLICIT={ YES | NO | ALL | INBOUND | OUTBOUND } ]
flow-class :
{ CNM | NEWS }
{ EMS | PPO }
link-class :
ALL DEFAULT
INACTIVE LINK= link-name
ENABLE
enables ISR conversation(s) specified by flow class and link class. If you omit the
flow class specification, all flow classes are enabled. If you omit the link class
specification, all the flow classes are enabled for all links.
ALL
specifies all flow classes.