Avocent MERGEPOINT 53XX SP MANAGER, Installer/User Manual

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MergePoint Service Processor Manager SP53XX Installer/User Guide
iptables [filter |
nat] By default, a set of chains is defined with hidden rules. For NAT, the predefined chains
are: PREROUTING, POSTROUTING, OUTPUT. For filter, the predefined chains are:
INPUT, OUTPUT, FORWARD. For background information, see Firewall/Packet Filtering
on page 18.
Use the set command to configure a rule for a predefined chain after the add command is
used to add a rule for that chain. Or use the set command to configure a rule after the add
command is used to add a new chain and to add a new rule for the new chain (set
iptables) <filter | nat> <Tab> <Tab> shows the current chains; set iptables <filter | nat>
<chainname> shows the rules for a specific chain, and get iptables <filter | nat>
<chainname> <rule_number> shows the configuration parameters to set filtering policies.
Synopsis: set iptables nat PREROUTING|POSTROUTING|OUTPUT <number> | filter
INPUT| FORWARD|OUTPUT <number> destination <ip> inv <yes|no> source <ip> inv
<yes|no> protocol <pro> inv <yes|no> dport <port> inv<yes|no> sport <port> inv<yes|no>
in-interface <in> inv<yes|no> out-interface <out> inv<yes|no> fragment
<head|nonhead|all> target <rule> to-source <ip> to-destination <ip>
Example: set iptables nat PREROUTING 0 destination 127.2.2.2 inv yes source 127.2.2.1
inv yes protocol tcp inv no dport 9000 inv no in-interface eth0 inv no fragment head
network hostname Use the set command to configure the hostname for the MergePoint SP manager.
Synopsis: set network hostname <hostname>
Example: set network hostname MergePoint1
NOTE: By default the hostname is MergePoint.
network hosts After the add command is used to add a host to the hosts table, use the set command to
configure the host’s IP address and optional alias.
Synopsis: set network hosts <IPaddress> name <host_name> alias <alias_name>
Example: set network hosts 192.168..100 host MergePoint5300 alias MP5300
NOTE: See the add network hosts command in Table 7.2 on page 108.
network interface
eth0|eth1 for IPv4 Use the set command to configure one of the network interfaces with IPv4 for the
MergePoint SP5300 appliance.
Synopsis: set network interface eth0|eth1 method <static|dhcp> address <ip> netmask
<netmask> broadcast <broadcast> gateway <ip> mtu <num> alias <alias name>
Example: set network interface eth1 method static address 192.168.1.100 netmask
255.255.255.0 gateway 192.168.1.1
network interface
bond0|eth0|eth1|p
riv0|br0 for IPv4 Use the set command to configure one of the network interfaces with IPv4 for the
MergePoint SP5324/SP5340 appliance.
Synopsis: set network interface bond0|eth0|eth1|priv0|br0 method <static|dhcp> address
<ip> netmask <netmask> broadcast <broadcast> gateway <ip> mtu <num> alias <alias
name>
Example: set network interface br0 method static address 192.168.1.100 netmask
255.255.255.0 gateway 192.168.1.1
set network interface priv0 address 192.168.1.120 netmask 255.255.255.0
Table 7.3: Setting Top Level CLI Parameters (Continued)
Parameter Command