Default IP AddressLocationComponent
192.168.32.1Backup system console starting IP
address
192.168.32.254Backup system console ending IP
address
255.255.0.0Backup system console subnet mask
TCP/IP processes for OSM Service Connection:
192.168.36.10
255.255.0.0 subnet mask
$ZTCP0
192.168.36.11
255.255.0.0 subnet mask
$ZTCP1
Ethernet Cables
Ethernet connections for a dedicated service LAN require Category 5 unshielded twisted-pair
(UTP) cables. For supported cables, see Appendix A (page 93).
SWAN Concentrator Restrictions
• Isolate any ServerNet wide area networks (SWANs) on the system. The system must be
equipped with at least two LANs: one LAN for SWAN concentrators and one for the
dedicated service LAN.
• Most SWAN concentrators are configured redundantly using two or more subnets. Those
subnets also must be isolated from the dedicated service LAN.
• Do not connect SWANs on a subnet containing a DHCP.
Dedicated Service LAN Links Using G4SAs
You can implement system-up service LAN connectivity using G4SAs or IP CLIMs. The values
in this table show the identification for G4SAs in slot 5 of both modules of an IOAM enclosure
and connected to the maintenance switch:
IP ConfigurationTCP/IP StackG4SA PIFG4SA PIFGMS for G4SA
Location in IOAME
IP: 192.168.36.10
Subnet:
%hFFFF0000
Hostname: osmlanx
$ZTCP0L1102RG11025.0.A110.2.5
IP: 192.168.36.11
Subnet:
%hFFFF0000
Hostname: osmlany
$ZTCP1L1103RG11035.0.A110.3.5
88 Maintenance and Support Connectivity
