Bosch B426 Installation And Operation Manual page 18

18 en | Configuration
IPv4 Address
Default: 0.0.0.0
Selection: 0.0.0.0 to 255.255.255.255
This parameter sets a static IPv4 address for the module.
IPv4 Subnet Mask
Default: 255.255.255.0
Selection: 0.0.0.0 to 255.255.255.255
Subnetting is used to break the network into smaller, more efficient subnets to prevent
excessive rates of Ethernet packet collision in the large network. A significant feature of
subnetting is the subnet mask. Applying a subnet mask to an IP address allows you to identify
the network and node parts of the address. When DHCP/AutoIP Enabled is set to Yes, this
parameter cannot be changed.
IPv4 Default Gateway
Default: 0.0.0.0
Selection: 0.0.0.0 to 255.255.255.255
A gateway is a point (typically a router) on a TCP/IP network that serves as an access point to
another network. A host uses a default gateway when an IP packet's destination address
belongs to someplace outside the local subnet. The default gateway address is usually an
interface belonging to the LAN's border router. In DHCP mode, the default gateway is usually
resolved automatically. When DHCP/AutoIP Enable is set to Yes, this parameter cannot be
changed. Leave the default value.
Obtain IPv4 DNS Server Address Automatically
Default: Yes
Selection: Yes, No
In DHCP mode, the default value of 0.0.0.0 indicates that the DHCP server's default DNS will
be used. To use a custom DNS server in DHCP mode, change the parameter to the specified
DNS server's IP address.
IPv4 DNS Server IP Address
Default: 0.0.0.0
Selection: 0.0.0.0 to 255.255.255.255
A Domain Name Server (DNS) converts internet domain names or hostnames to their
corresponding IP addresses. This setting is used to configure a DNS server address in Static IP
mode. In DHCP mode, the default value of 0.0.0.0 indicates the DHCP server's default DNS
will be used. To use a custom DNS server in DHCP mode, change the parameter to the
specified DNS server's IP address.
Alternate IPv4 DNS Server IP Address
Default: 0.0.0.0
Selection: 0.0.0.0 to 255.255.255.255
This parameter provides an alternate IPv4 DNS server IP address.
2013.08 | 02 | F.01U.281.208 Installation and Operation Guide (UL)
Conettix Ethernet Communication
Module
Bosch Security Systems, Inc.