Network Diagram and Description

DOMAIN    = ws.nsrc.org
ADDRESSES = 10.10.0.0/24 (backbone)
            10.10.1.0/24 (group 1)
            10.10.2.0/24 (group 2)
            10.10.3.0/24 (group 3)
            10.10.4.0/24 (group 4)
            10.10.5.0/24 (group 5)
            10.10.6.0/24 (group 6)
GATEWAYS  = 10.10.0.24 (gw.ws.nsrc.org, classroom gateway)
            10.10.1.254 (rtr1, group 1 gateway)
            10.10.2.254 (rtr2, group 2 gateway)
            10.10.3.254 (rtr3, group 3 gateway)
            10.10.4.254 (rtr4, group 4 gateway)
            10.10.5.254 (rtr5, group 5 gateway)
            10.10.6.254 (rtr6, group 6 gateway)

Nagios Parent Relationships

Parents are "gw", "sw", "rtr1", "rtr2", "rtr3", "rtr4", "rtr5" and "rtr6"

• gw ==> sw
• sw ==> s0, s1, s2, ap1, ap2, noc, rtr1, rtr2, rtr3, rtr4, rtr5, rtr6
• rtr1 ==> pc1, pc3, pc5, pc7
• rtr2 ==> pc2, pc4, pc6, pc8
• rtr3 ==> pc9, pc11, pc13, pc15
• rtr4 ==> pc10, pc12,pc14, pc16
• rtr5 ==> pc17, pc19, pc21, pc23, pc25
• rtr6 ==> pc18, pc20, pc22, pc24, pc26

Logical Network Diagram

 
                           EXTERNAL                                           
                              |
                              |
                           --------
                           | vlan |
                           --------
                              | 
                              | 
                              | 
                              | 
              192.168.173.254 | 
                            ------
                            | gw | Cisco 1841
                            ------
                  10.10.0.254 |                                           
                              |  
                            ------ 
          10.10.0.0/24      | sw | HP V1900G-8G
                            ------
                         .253 | 
                              |  
    --------------------------------------------------------------------------    .............  -------------------------------------
   |    |     |     |      |            |                           |                                     |                           |
   |    |     |     |      |            | 0.1                       |0.2                                  | 0.6                       |
  s1    s2   noc   ap1    ap2         ------                      ------                                ------                      ------
                                      |rtr1|                      |rtr2|          .............         |rtr6| Cisco 7200's        |switch|
.241  .242  .250  .251   .252         ------                      ------                                ------                      ------
                    |      |                | 1.254                     | 2.254                               | 6.254                  |
                    |      |                |                           |                                     |                        |
                     \    /                 | 10.10.1.0/24              | 10.10.2.0/24                        | 10.10.6.0/24        laptops
                      \  /           --------------              --------------                   ------------------------          100-149
                       --            |    |    |    |            |    |    |   |                  |     |     |     |     |
                     laptops         |    |    |    |            |    |    |   |                  |     |     |     |     |
                     100-149        pc1  pc3  pc5  pc7          pc2  pc4  pc6  pc8               pc18  pc20  pc22  pc24  pc26

                                    1.1  1.3  1.5  1.7          2.2  2.4  2.6  2.8               6.18  6.20  6.22  6.24  6.26

PCs Address Listing

GROUP 1

• rtr1 ==> 10.10.1.254
• pc1 ==> 10.10.1.1
• pc3 ==> 10.10.1.3
• pc5 ==> 10.10.1.5
• pc7 ==> 10.10.1.7

GROUP 2

• rtr2 ==> 10.10.2.254
• pc2 ==> 10.10.2.2
• pc4 ==> 10.10.2.4
• pc6 ==> 10.10.2.6
• pc8 ==> 10.10.2.8