@make[report]
@device[x2700]
@flushright[Report Annex 1]
@majorheading[X25 Campus Packet Switching Exchange (CPSE)
Additional Specification]
@paragraph[Control]
The following should be possible without a reload of the entire switch.
@begin[itemize]

Change Link addresses and routing tables

change line speeds.

change Logical group assignments

change between DTE and DCE
@end[itemize]
@subheading[Configuration A]
@begin[verbatim]
PSE with 10 X25 connections  - 1 x 48 kbps, 9 x 9.6 kbps,
                               including 1 inter-network 
                               connection.
@end[verbatim]
@subheading[Minimum Performance]
@begin[verbatim]
                 100 packets/second peak.
                  75 packets/second mean.
                 100 simultaneous calls.

          Peak = no Network management activity.
                 no Gateway activity.
                 no calls created or cleared.

          Mean = 5 calls/second created and cleared.

          Packets are all packets - data and acknowledgements.
         
@end[verbatim]
@subheading[Configuration B]
@begin[verbatim]
PSE with 18 X25 connections  - 2 x 48 kbps, 16 x 9.6 kbps,
                               including 1 inter-network
                               connection.
@end[verbatim]
@subheading[Minimum Performance]
@begin[verbatim]
                 200 packets/second peak.
                 150 packets/second mean.
                 200 simultaneous calls.
         Peak and mean are defined in configuration A.
@end[verbatim]
@subheading[Configuration C]
@begin[verbatim]
PSE with 48 X25 connections  - 4 x 48kbps, 44 x 9.6 kbps,
                               including 2 inter-network
                               connections.
@end[verbatim]
@subheading[Minimum Performance]
@begin[verbatim]
                 700 packets/second peak.
                 600 packets/second mean.
                 600 simultaneous calls.

         Peak and mean as defined in configuration A.
@end[verbatim]
@subheading[Configuration D]
@begin[verbatim]
PSE with 100 X25 - 8 x 48 kbps, 92 x 9.6 kbps
                               with 4 inter network
                               connections.
@subheading[Minimum Performance]
                1000 packets/second peak.
                 800 packets/second mean.
                1000 simultaneous calls.
@end[verbatim]