NonStop S-Series Planning and Configuration Guide (G06.25+)

Planning for LAN Communications
HP NonStop S-Series Planning and Configuration Guide—523303-015
11-4
Multiple IP Addresses Needed
Multiple IP Addresses Needed
Servers require Internet protocol (IP) addresses for some of the system components
that are connected to LANs:
For example, a two-processor system with two E4SAs, two SWAN concentrators, a
primary and a backup system console, and no other equipment connected through the
LANs requires 26 IP addresses.
System Component
Number of IP
Addresses Required
MSP0. Ethernet port on the PMF CRU in group 01, module 01,
slot 50. Used for a low-level link.
1
MSP1. Ethernet port on the PMF CRU in group 01, module 01,
slot 55. Used for a low-level link.
1
Ethernet port on the PMF CRU in group 01, module 01, slot 50.
Used for a service connection.
1
Ethernet port on the PMF CRU in group 01, module 01, slot 55.
Used for a service connection.
1
System console 1 for each console
Ethernet 4 ServerNet adapter (E4SA) 4 (1 for each port)
SWAN concentrator 6 (1 for each port)