To prevent Service Advertisements (SAPs) from flooding a
network, Cisco routers do not forward them. How are
services advertised to other networks?
A. Each router builds its own SAP table and forwards that
every 60 seconds.
B. Each router assigns a service number and broadcasts
C. SAPs aren't necessary with Cisco routers.
D. Cisco routers filter out all SAPs.
Answer / guest
Cisco routers build SAP tables and forward the
table every 60 seconds. All SAPs can't be filtered even
with 4.x since NDS and time synchronization uses SAPs.
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