Tutorial 6: Switch topology

Points to discuss:

  • building organization
  • -cs2 and -cs1 organization and exceptions
  • spanning-tree stuff

Where to Store network diagrams

For "www.cs" access store PDF files in "cscf.cs.uwaterloo.ca:/autofs/www/cs/cscf/cscfnow/diagrams/networking" (sftp://cscf.cs.uwaterloo.ca/autofs/www/cs/cscf/cscfnow/diagrams/networking might work in a Linux desktop fire-browser). The directory is owned by dhergott and group writable by the www_cscf group.

Core router architecture

The CS network core consists of four HP 5600 routers interconnected in an almost-complete graph (only one link is missing). The connections are formed with /30 point-to-point networks, as follows:   mc-cs2-dc-cs2-trk2.net.uwaterloo.ca    mc-cs2-trk2.uwaterloo.ca    dc-cs2-trk2.uwaterloo.ca   mc-cs2-dc-cs1-trk3.net.uwaterloo.ca    mc-cs2-trk3.uwaterloo.ca    dc-cs1-trk3.uwaterloo.ca   mc-cs2-mc-cs1-trk1.net.uwaterloo.ca    mc-cs2-trk1.uwaterloo.ca   mc-cs1-trk1.uwaterloo.ca  dc-cs2-mc-cs1-trk3.net.uwaterloo.ca   dc-cs2-trk3.uwaterloo.ca   mc-cs1-trk3.uwaterloo.ca  dc-cs2-dc-cs1-trk1.net.uwaterloo.ca   dc-cs2-trk1.uwaterloo.ca   dc-cs1-trk1.uwaterloo.ca


trk1interconnect (#1801) is used for and
trk2interconnect (#1802) is used for only
trk3interconnect (#1803) is used for and
Topic attachments
I Attachment Action Size Date Who Comment
PNGpng CS-Core-5-March-2010.png manage 252.4 K 2010-05-04 - 20:05 TrevorGrove Diagram of CS network core 2010-3-5
Topic revision: r2 - 2010-06-01 - TrevorGrove
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