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Showing posts with label net acad. Show all posts
Showing posts with label net acad. Show all posts

Saturday, January 5, 2013

tshoot net acad lab manual...

this is great... i recommend going through this... it's nice to do discovery of an alien network on your equipment...




dls1#sh stand brie                                                             
                     P indicates configured to preempt.                        
                     |                                                         
Interface   Grp  Pri P State   Active          Standby         Virtual IP      
Vl10        10   110 P Active  local           10.1.10.253     10.1.10.254     
Vl20        20   100 P Standby 10.1.20.253     local           10.1.20.254     
Vl30        30   110 P Active  local           10.1.30.253     10.1.30.254     
Vl50        50   100 P Standby 10.1.50.253     local           10.1.50.254     
Vl100       100  110 P Active  local           10.1.100.253    10.1.100.254


when i plugged in a client it came right up...

dls1#sh ip dhcp binding                                                        
Bindings from all pools not associated with VRF:                               
IP address          Client-ID/              Lease expiration        Type       
                    Hardware address/                                          
                    User name                                                  
10.1.10.1           01e8.9a8f.98a7.03       Jul 23 2012 09:31 AM    Automatic


dls1#sh ip dhcp pool                                                           
                                                                               
Pool OFFICE :                                                                  
 Utilization mark (high/low)    : 100 / 0                                      
 Subnet size (first/next)       : 0 / 0                                        
 Total addresses                : 254                                          
 Leased addresses               : 1                                            
 Excluded addresses             : 3                                            
 Pending event                  : none                                         
 1 subnet is currently in the pool :                                           
 Current index        IP address range                    Leased/Excluded/Total
 10.1.10.2            10.1.10.1        - 10.1.10.254       1     / 3     / 254 
                                                                               
Pool VOICE :                                                                   
 Utilization mark (high/low)    : 100 / 0                                      
 Subnet size (first/next)       : 0 / 0                                        
 Total addresses                : 254                                          
 Leased addresses               : 0                                            
 Excluded addresses             : 3                                            
 Pending event                  : none                                         
 1 subnet is currently in the pool :                                           
 Current index        IP address range                    Leased/Excluded/Total
 10.1.20.1            10.1.20.1        - 10.1.20.254       0     / 3     / 254 
                                                                               
Pool GUEST :                                                                   
 Utilization mark (high/low)    : 100 / 0                                      
 Subnet size (first/next)       : 0 / 0                                        
 Total addresses                : 254                                          
 Leased addresses               : 0                                            
 Excluded addresses             : 3                                            
 Pending event                  : none                                         
 1 subnet is currently in the pool :                                           
 Current index        IP address range                    Leased/Excluded/Total
 10.1.30.1            10.1.30.1        - 10.1.30.254       0     / 3     / 254


r2#sh ip route eigrp                                                           
     10.0.0.0/8 is variably subnetted, 14 subnets, 3 masks                     
D       10.1.10.0/24 [90/40514816] via 10.1.1.1, 01:01:20, Serial0/0           
D       10.1.2.12/30 [90/41024000] via 10.1.1.5, 01:01:24, Serial0/1           
D       10.1.2.0/30 [90/40514560] via 10.1.1.1, 04:20:23, Serial0/0            
D       10.1.30.0/24 [90/40514816] via 10.1.1.1, 01:01:20, Serial0/0           
D       10.1.20.0/24 [90/40514816] via 10.1.1.1, 01:01:20, Serial0/0           
D       10.1.50.0/24 [90/40514816] via 10.1.1.1, 01:01:20, Serial0/0           
D       10.1.100.0/24 [90/40514816] via 10.1.1.1, 01:01:20, Serial0/0          
D       10.1.203.1/32 [90/40640000] via 10.1.1.5, 05:00:08, Serial0/1          
D       10.1.201.1/32 [90/40640000] via 10.1.1.1, 05:05:20, Serial0/0


this is all hardware; no gns3...

tshoot net acad...

i'm thrilled... i'm not going to bother posting the switch configs, as most don't have switches... but scraping the base configs worked fine with little fuss...you should really get some switches if you're serious about this...

dls2#sh int trunk                                                              
                                                                               
Port        Mode             Encapsulation  Status        Native vlan          
Po2         on               802.1q         trunking      900                  
Po10        on               802.1q         trunking      900                  
                                                                               
Port        Vlans allowed on trunk                                             
Po2         10,20,30,100                                                       
Po10        10,20,30,50,100                                                    
                                                                               
Port        Vlans allowed and active in management domain                      
Po2         10,20,30,100                                                       
Po10        10,20,30,50,100                                                    
                                                                               
Port        Vlans in spanning tree forwarding state and not pruned             
Po2         10,20,30,100                                                       
Po10        10,20,30,50,100     


dls2#sh cdp neigh                                                              
Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge        
                  S - Switch, H - Host, I - IGMP, r - Repeater, P - Phone,     
                  D - Remote, C - CVTA, M - Two-port Mac Relay                 
                                                                               
Device ID        Local Intrfce     Holdtme    Capability  Platform  Port ID    
als1.tshoot.net  Fas 0/2           129             R S I  WS-C3550- Fas 0/4    
als1.tshoot.net  Fas 0/1           176             R S I  WS-C3550- Fas 0/3    
dls1.tshoot.net  Fas 0/4           126             R S I  WS-C3560- Fas 0/4    
dls1.tshoot.net  Fas 0/3           134             R S I  WS-C3560- Fas 0/3   


dls1#sh spann summ                                                             
Switch is in rapid-pvst mode                                                   
Root bridge for: VLAN0010, VLAN0030, VLAN0100                                  
Extended system ID           is enabled                                        
Portfast Default             is disabled                                       
PortFast BPDU Guard Default  is disabled                                       
Portfast BPDU Filter Default is disabled                                       
Loopguard Default            is disabled                                       
EtherChannel misconfig guard is enabled                                        
UplinkFast                   is disabled                                       
BackboneFast                 is disabled                                       
Configured Pathcost method used is short                                       
                                                                               
Name                   Blocking Listening Learning Forwarding STP Active       
---------------------- -------- --------- -------- ---------- ----------       
VLAN0010                     0         0        0          2          2        
VLAN0020                     0         0        0          2          2        
VLAN0030                     0         0        0          2          2        
VLAN0050                     0         0        0          1          1        
VLAN0100                     0         0        0          2          2        
---------------------- -------- --------- -------- ---------- ----------       
5 vlans                      0         0        0          9          9 


dls1#sh etherch summ | b Group                                                 
Group  Port-channel  Protocol    Ports                                         
------+-------------+-----------+-----------------------------------------------
1      Po1(SU)          -        Fa0/1(P)    Fa0/2(P)                          
10     Po10(SU)         -        Fa0/3(P)    Fa0/4(P)
 

dls1#sh vlan brie                                                              
                                                                               
VLAN Name                             Status    Ports                          
---- -------------------------------- --------- -------------------------------
1    default                          active    Fa0/22, Fa0/24, Gi0/1          
10   OFFICE                           active                                   
20   VOICE                            active                                   
30   GUEST                            active                                   
50   SERVERS                          active    Fa0/6                          
100  MGMT                             active                                   
110  gnsr1                            active                                   
120  gnsr2                            active                                   
130  gnsr3                            active                                   
140  gnsr4                            active                                   
150  gnsr5                            active                                   
200  200                              active                                   
900  NATIVE                           active                                   
999  UNUSED                           active    Fa0/7, Fa0/8, Fa0/9, Fa0/10    
                                                Fa0/11, Fa0/12, Fa0/14, Fa0/15 
                                                Fa0/16, Fa0/17, Fa0/18, Fa0/19 
                                                Fa0/20, Fa0/21, Gi0/2
   


it's adorable that the two dist switches trade being the root on every other vlan...
i hate caps...

dls1#sh span                                                                   
                                                                               
VLAN0010                                                                       
  Spanning tree enabled protocol rstp                                          
  Root ID    Priority    24586                                                 
             Address     0016.c706.9680                                        
             This bridge is the root                                           
             Hello Time   2 sec  Max Age 20 sec  Forward Delay 15 sec          
                                                                               
  Bridge ID  Priority    24586  (priority 24576 sys-id-ext 10)                 
             Address     0016.c706.9680                                        
             Hello Time   2 sec  Max Age 20 sec  Forward Delay 15 sec          
             Aging Time  300 sec                                               
                                                                               
Interface           Role Sts Cost      Prio.Nbr Type                           
------------------- ---- --- --------- -------- --------------------------------
Po1                 Desg FWD 12        128.56   P2p                            
Po10                Desg FWD 12        128.128  P2p                            
                                                                               
                                                                               
                                                                               
VLAN0020                                                                       
  Spanning tree enabled protocol rstp                                          
  Root ID    Priority    24596                                                 
             Address     0016.479e.5f80                                        
             Cost        12                                                    
             Port        128 (Port-channel10)                                  
             Hello Time   2 sec  Max Age 20 sec  Forward Delay 15 sec          
                                                                               
  Bridge ID  Priority    28692  (priority 28672 sys-id-ext 20)                 
             Address     0016.c706.9680                                        
             Hello Time   2 sec  Max Age 20 sec  Forward Delay 15 sec          
             Aging Time  300 sec                                               
                                                                               
Interface           Role Sts Cost      Prio.Nbr Type                           
------------------- ---- --- --------- -------- --------------------------------
Po1                 Desg FWD 12        128.56   P2p                            
Po10                Root FWD 12        128.128  P2p                            
                                                                               
                                                                               
                                                                               
VLAN0030                                                                       
  Spanning tree enabled protocol rstp                                          
  Root ID    Priority    24606                                                 
             Address     0016.c706.9680                                        
             This bridge is the root                                           
             Hello Time   2 sec  Max Age 20 sec  Forward Delay 15 sec          
                                                                               
  Bridge ID  Priority    24606  (priority 24576 sys-id-ext 30)                 
             Address     0016.c706.9680                                        
             Hello Time   2 sec  Max Age 20 sec  Forward Delay 15 sec          
             Aging Time  300 sec                                               
                                                                               
Interface           Role Sts Cost      Prio.Nbr Type                           
------------------- ---- --- --------- -------- --------------------------------
Po1                 Desg FWD 12        128.56   P2p                            
Po10                Desg FWD 12        128.128  P2p                            
                                                                               
                                                                               
                                                                               
VLAN0050                                                                       
  Spanning tree enabled protocol rstp                                          
  Root ID    Priority    24626                                                 
             Address     0016.479e.5f80                                        
             Cost        12                                                    
             Port        128 (Port-channel10)                                  
             Hello Time   2 sec  Max Age 20 sec  Forward Delay 15 sec          
                                                                               
  Bridge ID  Priority    28722  (priority 28672 sys-id-ext 50)                 
             Address     0016.c706.9680                                        
             Hello Time   2 sec  Max Age 20 sec  Forward Delay 15 sec          
             Aging Time  300 sec                                               
                                                                               
Interface           Role Sts Cost      Prio.Nbr Type                           
------------------- ---- --- --------- -------- --------------------------------
Po10                Root FWD 12        128.128  P2p                            
                                                                               
                                                                               
                                                                               
VLAN0100                                                                       
  Spanning tree enabled protocol rstp                                          
  Root ID    Priority    24676                                                 
             Address     0016.c706.9680                                        
             This bridge is the root                                           
             Hello Time   2 sec  Max Age 20 sec  Forward Delay 15 sec          
                                                                               
  Bridge ID  Priority    24676  (priority 24576 sys-id-ext 100)                
             Address     0016.c706.9680                                        
             Hello Time   2 sec  Max Age 20 sec  Forward Delay 15 sec          
             Aging Time  300 sec                                               
                                                                               
Interface           Role Sts Cost      Prio.Nbr Type                           
------------------- ---- --- --------- -------- --------------------------------
Po1                 Desg FWD 12        128.56   P2p                            
Po10                Desg FWD 12        128.128  P2p
                            
                                                     
the mind of cisco at work, on l2...