4.6.5.62 <RSTP [IFACE] PCOST [AUTO/1..200000000]> Command
This command allows automatic path cost selection or allows manual settings. In automatic mode
the value depends on the bit rate. The higher bit rate the lower path cost is. The port with lower
path cost will be selected as root port. Available interfaces are:
• LAN1 – LAN5
• WAN 1, 2, 3, 4
• MWAN 1, 2
4.6.5.63 <RSTP [IFACE] EDGE [ON/OFF]> Command
This command configures how the unit will treat with the “Edge” attribute of an interface. Edge
attribute tells the port how to trigger its states from Discarding to Forwarding phases. The general
rule is:
• If port connected to the Spanning Tree network, it is “Non-Edge” and it changes its state
slow, going through Learning phase.
• If port connected to terminal devices (PCs, Servers), it is “Edge” and it changes its status
fast, escaping the Learning phase.
<RSTP [IFACE] EDGE OFF> command means that the port will never become “Edge”. It will
change all its phases and always will send RSTP BPDUs in egress direction.
<RSTP [IFACE] EDGE ON> command tells the interface to set the “Edge” attribute automatically.
Port will keep its “Edge” status and will change its status fast until it will receive first BPDU
Default settings is EDGE = ON. It is recommended to keep default value.
Available interfaces are:
• LAN1 – LAN5
• WAN 1, 2, 3, 4
• MWAN 1, 2
4.6.5.64 <RSTP CONF> Command
This command shows actual RSTP configuration for all instances.
PB Status Vlan/VID Prio Hello FwdDelay MaxAge
-------------------------------------------------
A Enabled 1/1 32768 2 15 20
B Disabled 1/1 32768 2 15 20
C Disabled 1/1 32768 2 15 20
D Disabled 1/1 32768 2 15 20
E Disabled 1/1 32768 2 15 20
IFACE Prio PathCost Edge
--------------------------
LAN1 128 AUTO Yes
LAN2 128 AUTO Yes
LAN3 128 AUTO Yes
LAN4 128 AUTO Yes
LAN5 128 AUTO Yes
WAN1 128 AUTO Yes
WAN2 128 AUTO Yes
WAN3 128 AUTO Yes
WAN4 128 AUTO Yes
MWAN1 128 AUTO Yes
MWAN2 128 AUTO Yes
--------------------------
CX_03_NET>