Expand Configuration and Management Manual (H06.03+)

Configuring Expand-Over-IP Lines
Expand Configuration and Management Manual—529522-002
8-16
Step 2 (B): Identify an Available UDP Port Number
for TCP/IPv6 Use
port number for the IP address you selected in Step 1 (B): Select a Process and
SUBNET for NonStop TCP/IPv6 Use.
You can use the SCF MON PROCESS command to determine which UDP port
numbers are already in use for a particular SUBNET. To obtain a list of available UDP
port numbers, issue the following SCF command:
> STATUS MON $ZZTCP.*
Example 8-6 shows a sample result of the SCF STATUS MON command.
UDP port numbers are identified by UDP in the Proto field. UDP port numbers that are
in use are displayed in the Lport field. As shown in Example 8-6, the UDP port
numbers 5500 and 21600 are in use. Based on the information shown by the SCF
STATUS MON command, determine an available UDP port number. HP recommends
Example 8-6. SCF STATUS MON Command
3-> STATUS MON $ZZTCP.*
TCPIPV6 Status MON \
NODEC.$ZZTCP.#ZPTM0
Status: STARTED, MASTER
PID............ ( 0,275)
Proto State Laddr Lport Faddr Fport SendQ RecvQ
UDP 16.107.187.84 5550 0.0.0.0 * 0 0
TCPIPV6 Status MON \
NODEC.$ZZTCP.#ZPTM1
Status: STARTED
PID............ ( 1,287)
Proto State Laddr Lport Faddr Fport SendQ RecvQ
TCPIPV6 Status MON \
NODEC.$ZZTCP.#ZPTM2
Status: STARTED
PID............ ( 2,293)
Proto State Laddr Lport Faddr Fport SendQ RecvQ
UDP 16.107.187.84 21600 0.0.0.0 * 0 0
UDP --------------- 5050 --------------- * 0 0
Laddr fe80::a00:8eff:fe00:897b
Faddr ::
TCPIPV6 Status MON \
NODEC.$ZZTCP.#ZPTM3
Status: STARTED
PID............ ( 3,271)
Proto State Laddr Lport Faddr Fport SendQ RecvQ