Chapter 13 679
7
What is SDLLC?
SDLLC converts remote SDLC frames to Token Ring frames on the mainframe side.
8
What is a benefit of local acknowledgment with SDLLC?
It improves performance, because routers accept the full SDLC window without delay.
9
What are dynamic peers?
They are configured remote peers that are connected only when circuits are using them.
10
What does promiscuous mean?
It means that the peer is in a "listen-only" mode and will accept connections from any
other peer.
11
Of border peers, border groups, load balancing, and on-demand peers, which three are
provided with DLSW+?
Border peers, border groups, on-demand peers.
12
Name the two methods that APPN network nodes use for routing updates.
ISR and HSR.
13
What is a composite network node?
In APPN, a composite network node is a mainframe.
14
The CIP processor is supported on which Cisco routers?
The 7500 and the 7000.
15
Name the six sources that CSNA delivers traffic to the mainframe from.
DLSW+, DSPU, APPN, RSRB, SDLLC, QLLC.
16
Which process offloads routers' CPU cycles by having the workstation be the tunnel peer?
Native client interface architecture.
17
In APPN, a router is known as what?
A network node.
18
What is used so that legacy SDLC controllers can connect to TIC-attached FEPs?
SDLLC.
19
What should you use for RIF termination and on-demand peers for greater scalability?
DLSW+.
87200333.book Page 679 Wednesday, August 22, 2001 1:41 PM