IBM 3.8 Garage Door Opener User Manual


 
Chapter 2. Implementation planning 63
Table 2-1 RC ports for unidirectional communication - Parent/initiator
Comments:
1. This port can be fixed in the rc_def_ports RC Policy.
2. This default port could be changed using the proxy-port parameter in the
[rcproxy] section of the Parent rcproxy.cfg file, that in this case is the RC
Target Proxy configuration file. This port must match with the port defined in
the rc_def_proxy RC Policy.
3. This port or port range could be fixed by configuring the local-port-range
parameter in the [children-cm-info] section of the Parent rcproxy.cfg file,
in this case the RC Target Proxy configuration file.
4. This port must be configured using the parent-local-port parameter in the
[communication-layer] section of the Child rcproxy.cfg file, in this case the
RC Controller Proxy configuration file. This port must match with the port
specified in the children-remote-list parameter in the
[communication-layer] section of the Parent rcproxy.cfg file, in this case
the RC Target Proxy configuration file.
5. The default polling interval could be changed by configuring the
polling-interval parameter in the [children-cm-info] section of the
Parent rcproxy.cfg file, in this case the RC Target Proxy configuration file, as
it is the initiator.
Source Destination Protocol Description
Type
(Service)
Port
(Single /
Range)
Type
(Service)
Port
(Single /
Range)
Controller
(eqnrsmai)
random or
defined
1
(single)
Target Proxy
(rcproxy)
9494
2
(single)
TCP Started at request.
Communication in the
same network zone.
No firewall rule needed.
Target Proxy
(rcproxy)
random or
defined
3
(single or
range)
Controller
Proxy
(rcproxy)
defined
4
(single)
TCP Started at service time.
Communication between
two network zones.
Firewall rule needed.
Default polling interval is
2 seconds
5
.
Controller
Proxy
(rcproxy)
random
(single)
Target
(eqnrcmai)
2501
6
(single)
TCP Started at request.
Communication in the
same network zone.
No firewall rule needed.