Reserved DeltaV IP Addresses

The DeltaV system automatically assigns IP addresses to the DeltaV nodes. In addition, there are reserved IP addresses that can be used on the DeltaV system for optional equipment. The first table shows the IP addresses that are reserved for external Network Time Protocol Servers. The second table shows the IP addresses that are reserved for switches and the DeltaV Firewall IPD. You can copy and keep these tables for your records. Be sure to read the important information following the second table.

Note

If the Network Time Protocol Server is a DeltaV workstation, it is automatically assigned an IP address.

Table: Reserved IP Addresses for the Network Time Protocol Server
Primary Network Ethernet Reservations		Secondary Network Ethernet Reservations
Server	Address	Server	Address
Primary NTP server	10.4.128.1	Primary NTP server	10.8.128.1
Backup NTP server	10.4.128.2	Backup NTP server	10.8.128.2

Table: Reserved IP Addresses for Switches and the DeltaV Firewall IPD
Checklist		Primary Ethernet Reservation		Secondary Ethernet Reservation
Pri.	Sec.	IP Address	Device name	IP Address	Device name
		10.4.128.16		10.8.128.16
		10.4.128.17		10.8.128.17
		10.4.128.18		10.8.128.18
		10.4.128.19		10.8.128.19
		10.4.128.20		10.8.128.20
		10.4.128.21		10.8.128.21
		10.4.128.22		10.8.128.22
		10.4.128.23		10.8.128.23
		10.4.128.24		10.8.128.24
		10.4.128.25		10.8.128.25
		10.4.128.26		10.8.128.26
		10.4.128.27		10.8.128.27
		10.4.128.28		10.8.128.28
		10.4.128.29		10.8.128.29
		10.4.128.30		10.8.128.30
		10.4.128.31		10.8.128.31
		10.4.128.32		10.8.128.32
		10.4.128.33		10.8.128.33
		10.4.128.34		10.8.128.34
		10.4.128.35		10.8.128.35
		10.4.128.36		10.8.128.36
		10.4.128.37		10.8.128.37
		10.4.128.38		10.8.128.38
		10.4.128.39		10.8.128.39
		10.4.128.40		10.8.128.40
		10.4.128.41		10.8.128.41
		10.4.128.42		10.8.128.42
		10.4.128.43		10.8.128.43
		10.4.128.44		10.8.128.44
		10.4.128.45		10.8.128.45
		10.4.128.46		10.8.128.46
		10.4.128.47		10.8.128.47
		10.5.128.16		10.9.128.16
		10.5.128.17		10.9.128.17
		10.5.128.18		10.9.128.18
		10.5.128.19		10.9.128.19
		10.5.128.20		10.9.128.20
		10.5.128.21		10.9.128.21
		10.5.128.22		10.9.128.22
		10.5.128.23		10.9.128.23
		10.5.128.24		10.9.128.24
		10.5.128.25		10.9.128.25
		10.5.128.26		10.9.128.26
		10.5.128.27		10.9.128.27
		10.5.128.28		10.9.128.28
		10.5.128.29		10.9.128.29
		10.5.128.30		10.9.128.30
		10.5.128.31		10.9.128.31
		10.5.128.32		10.9.128.32
		10.5.128.33		10.9.128.33
		10.5.128.34		10.9.128.34
		10.5.128.35		10.9.128.35
		10.5.128.36		10.9.128.36
		10.5.128.37		10.9.128.37
		10.5.128.38		10.9.128.38
		10.5.128.39		10.9.128.39
		10.5.128.40		10.9.128.40
		10.5.128.41		10.9.128.41
		10.5.128.42		10.9.128.42
		10.5.128.43		10.9.128.43
		10.5.128.44		10.9.128.44
		10.5.128.45		10.9.128.45
		10.5.128.46		10.9.128.46
		10.5.128.47		10.9.128.47

Emerson recommends that 10.4.128.17 and 10.8.128.17 be assigned to a TFTP server and/or an Ethernet Management station. (A TFTP server and an Ethernet Management station can be created on the same device.) A TFTP server can be used to flash Ethernet switches or archive Ethernet switch configurations. Refer to “Managing Cisco Switches” in Books Online for more information. It is recommended that the remaining addresses in this block be assigned to the managed Ethernet switches.