256 IBM 9077 SP Switch Router: Get Connected to the SP Switch
A.3 7025-F50 Configuration
A 7025-F50 was used for some ATM and Ethernet network tests. This
machine is equipped with two166 MHz-604e processors, three 4500 MB
16-bit SCSI Disk Drives, an IBM 155 Mbps ATM PCI Adapter and an IBM
100/10 Mbps Ethernet PCI Adapter. AIX 4.3.1.1 is installed. For detailed
software-level information, refer to Table 32 on page 239, but note that no
PSSP file sets are installed. Table 49 contains the network options applied for
the sample configurations.
Table 49. Network Options of 7025-F50 Part 1 of 3
Parameter Value
thewall 16384
sockthresh 85
sb_max 1310720
somaxconn 1024
clean_partial_conns 0
net_malloc_police 0
rto_low 1
rto_high 64
rto_limit 7
rto_length 13
inet_stack_size 16
arptab_bsiz 7
arptab_nb 25
tcp_ndebug 100
ifsize 8
arpqsize 1
ndpqsize 50
route_expire 0
strmsgsz 0
strctlsz 1024
nstrpush 8
strthresh 85
psetimers 20