Installing and Administering OSI Transport Services
34 Chapter 1
HP OTS/9000 Resources
How OTS/9000 Finds a Remote End System
The maximum number of routing entries (by type of subnetwork) is as
follows:
* Total number of routing ES and IS entries across all CONS/X.25
subnetworks. This value is configurable. (ots_parms:
cons_max_route_entries)
The CLNS numbers are per subnetwork and are also configurable
(ots_subnets: snet_max_es_entries, snet_max_is_entries).
Static routes can be configured in osiadmin using the destination
system’s configuration by specifying the NSAP to Physical Address
mapping of remote system(s) or a Network ID that identifies a whole
class of remote NSAPs (by prefix).
When OTS/9000 needs to communicate to a remote ES, it uses the
following algorithm to route PDUs:
CONS/X.25 CLNS/X.25
CLNS/802.3 or
FDDI LAN
Number
of ES
entries
430 (default), 2550
(maximum)*
325 (default),
999 (maximum)
250 (default),
999 (maximum)
Number
of IS
entries
430 (default), 2550
(maximum)*
15 (default),
999 (maximum)
15 (default),
999 (maximum)