Logical Network Diagram

• Domain = ws.nsrc.org
• Addresses = 10.10.0.0/24, 10.10.254.0/24
• Gateways = 10.10.0.24 (gw.ws.nsrc.org) and 10.10.254.254 (gw-254.ws.nsrc.org)

Nagios Parent Relationships

Parents are "gw", "sw" and "gw-254". The parent relations are:

• gw is the parent of sw and gw-254
• gw-254 is the parent of r1 through r26
• sw is the parent of s0, s1, s2, ap1, ap2, noc and pc1 through pc26

Note that "gw" is the same as the "gateway" host defined in Nagios.

 
 
                           EXTERNAL                                            VIRTUAL ROUTERS

                             ---                                               ----- r1 (10.10.254.1)
                           .2 |                                               |
                              |                                               |----- r2 (10.10.254.2)
              192.248.5.0/30  |                                               |
                              |                                               |...
                           .1 | .254                        10.10.254.0/24    |...
                             gw-----------------------------------------------|
                         .254 |                                               |----- r13 (10.10.254.13)
                              |                                               |
          10.10.0.0/24       sw                                               |...
                         .253 |                                               |...
                              |                                               |
    ----------------------------------------------------------                |
   |   |   |     |      |   |      |   |                  |   |               |----- r25 (10.10.254.25
   |   |   |     |      |   |      |   |                  |   |               |
  s0   s1 s2 .. noc .. ap1 ap2 .. pc1.pc2 ............. pc25 pc26             |----- r26 (10.10.254.26)

.240     .242  .250   .251       .1   .2                .25  .26