Avaya DECT R4 Installation And Administration Manual page 142

Installing and operating the IPBS and IPBL
4. Reset in order to make the changes take effect. See
Note:
If the DHCP lease time is shorter than the time-to-live of the name/IP address
Note:
association in the Windows Internet Name Service (WINS) server, it may cause a
mismatch, and a wrong device may be reached if its WINS name is used.
Link
On the IPBS: Select LAN > Link.
On the IPBL: Select LAN1 > Link.
Set the link setting to auto in all normal circumstances.
Configuring VLAN
Perform identity and priority settings for VLAN in the LAN > VLAN sub menu.
Note:
VLAN must have the same ID as the ID configured in the IPBS/IPBL. If not, you
Note:
cannot gain access to the IPBS/IPBL.
Note:
If VLAN is set to 0, Quality of Service (QoS) is inactive according to 802.1q.
Note:
Do not set VLAN to 1 as this setting is a default VLAN setting.
Viewing LAN statistics
To view statistics of LAN events: Select LAN > Statistics
On the IPBS: Select LAN > Statistics
On the IPBL: Select LAN1 > Statistics
To reset the ethernet statistics counters: Click the clear button.
Enabling RSTP (only for IPBL)
The RSTP (Rapid Spanning Tree Protocol) function is provided for IPBLs connected to a
redundant bridged network when an IPBL must stay operational even if a network port or a
bridge in the network fails. If RSTP is enabled LAN1 is assumed to be the primary port and
LAN2 the backup port. RSTP packets are sent over both ports. From received RSTP packets it
is learned which port shall be used for data traffic. The port to be used for data traffic may
change whenever the network topology changes, i.e. when a link between bridges goes down
or up or a bridge is added. On each such change the IP stack is moved to the selected port
without disruption of data traffic.
Before RSTP can be enabled, you must fulfill the following preconditions:
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Avaya DECT R4 - Installation and Maintenance Guide
Reset on page 190.
02/2016