Filter
Top Products
Chapter 7 Trunks
ZyWALL (ZLD) CLI Reference Guide
95
7.5 Trunk Command Examples
The following example creates a weighted round robin trunk for Ethernet interfaces ge1 and ge2.
The ZyWALL sends twice as much traffic through ge1.
The following example creates a least load first trunk for Ethernet interface ge3 and VLAN 5, which
will only apply to outgoing traffic through the trunk. The
ZyWALL sends new session traffic
through the least utilized of these interfaces.
loadbalancing-index
inbound|outbound|total
Use this command only if you use least load first or spill-over as the
trunk’s load balancing algorithm.
Set either inbound, outbound, or total (outbound and inbound)
traffic to which the ZyWALL will apply the specified algorithm.
Outbound traffic means the traffic travelling from an internal interface
(ex. LAN) to an external interface (ex. WAN). Inbound traffic means the
opposite.
mode {normal|trunk} Sets the mode for a trunk. Do this first in the trunk’s sub-command
mode.
move <1..8> to <1..8> Changes a the interface order in a trunk.
[no] interface {num|interface-name} Removes an interface from the trunk.
system default-interface-group group-name Sets the ZyWALL to first attempt to use the the specified WAN trunk.
[no] system default-snat Enables or disables Source NAT (SNAT). When SNAT is enabled, the
ZyWALL uses the IP address of the outgoing interface as the source IP
address of the packets it sends out through the WAN interfaces.
show system default-snat Displays whether the ZyWALL enable SNAT or not. The ZyWALL
performs SNAT by default for traffic going to or from the WAN
interfaces.
show system default-interface-group Displays the WAN trunk the ZyWALL first attempts to use.
Table 41 interface-group Commands Summary (continued)
COMMAND DESCRIPTION
Router# configure terminal
Router(config)# interface-group wrr-example
Router(if-group)# mode trunk
Router(if-group)# algorithm wrr
Router(if-group)# interface 1 ge1 weight 2
Router(if-group)# interface 2 ge2 weight 1
Router(if-group)# exit
Router(config)#
Router# configure terminal
Router(config)# interface-group llf-example
Router(if-group)# mode trunk
Router(if-group)# algorithm llf
Router(if-group)# interface 1 ge3
Router(if-group)# interface 2 vlan5
Router(if-group)# loadbalancing-index outbound
Router(if-group)# exit
Router(config)#