Siemens CP 1515 Manuel d'utilisateur télécharger pdf (Page 197)

$GY DQFHG3DUDPHWHUV

Industrial Ethernet Wireless LAN RLM Manager, CP 1515 Manager

C79000-G8976-C171-01 197

 %ULGJH3DUDPHWHUV

One of the ways to optimize the performance of your wireless networks is

to prevent “redundant” traffic from being transmitted over the wireless

network. Redundant traffic may include:

• Specific network protocols exchanged by networking devices such as

servers, that are not relevant to the wireless stations.

• Broadcast and/or multicast messages exchanged by specific networking

devices such as servers that are not specifically addressed to the

wireless stations.

• “Junk traffic” like for example error messages that are generated by

malfunctioning devices, or as the result of incorrect network

configurations that could have been avoided (for example closed

network loops).

Filtering redundant traffic will save the bandwidth of the wireless medium

for the wireless stations, optimizing throughput efficiency for these stations.

Optimizing wireless performance via the

%ULGJH tab can be achieved in the

following ways:

• Protocol filtering to deny specific networking protocols from being

bridged to the wireless network interface (see Protocol Filtering (page

200)).

• Filtering traffic exchanged between two specific stations that are

identified by their static MAC address (see Static MAC Address Filter

(page 202)).

• Enabling the spanning tree mechanism to resolve the closed network

loops errors (see Spanning Tree (page 203)).

1 2 ... 192 193 194 195 196 197 198 199 200 201 202 ... 298 299

Pas de commentaire

Siemens CP 1515 Manuel d'utilisateur Page 197