root@sp21cw0:/ dsh -a netstat -rn grep 192.168.13

 

 

 

 

 

sp21n01: 192.168.13/24

192.168.14.4

UG

1

1020086

css0

9180

-

sp21n05: 192.168.13/24

192.168.14.4

UG

0

12456

css0

9180

-

sp21n06: 192.168.13/24

192.168.14.4

UG

0

15

css0

9180

-

sp21n07: 192.168.13/24

192.168.14.4

UG

0

731470

css0

9180

-

sp21n08: 192.168.13/24

192.168.14.4

UG

0

0

css0

9180

-

sp21n09: 192.168.13/24

192.168.14.4

UG

0

1533484

css0

9180

-

sp21n10: 192.168.13/24

192.168.14.4

UG

0

643863

css0

9180

-

sp21n11: 192.168.13/24

192.168.14.4

UG

0

1460254

css0

9180

-

sp21n13: 192.168.13/24

192.168.14.4

UGc

0

0

css0

9180

-

sp21n15: 192.168.13/24

192.168.14.4

UGc

0

0

css0

9180

-

root@sp21cw0:/

 

 

 

 

 

 

 

5. Check for correct routing entries on all nodes in SP2:

root@sp2cw0:/ dsh -a netstat -rn grep 192.168.14

 

 

 

 

 

sp2n01: 192.168.14/24

192.168.13.4

UG

0

1099887

css0

9180

-

sp2n05: 192.168.14/24

192.168.13.4

UG

0

1299484

css0

9180

-

sp2n06: 192.168.14/24

192.168.13.4

UG

0

352513

css0

9180

-

sp2n07: 192.168.14/24

192.168.13.4

UG

0

999147

css0

9180

-

sp2n08: 192.168.14/24

192.168.13.4

UG

0

146784

css0

9180

-

sp2n09: 192.168.14/24

192.168.13.4

UG

0

355671

css0

9180

-

sp2n10: 192.168.14/24

192.168.13.4

UG

0

879759

css0

9180

-

sp2n11: 192.168.14/24

192.168.13.4

UG

0

1026871

css0

9180

-

sp2n12: 192.168.14/24

192.168.13.4

UG

0

1099748

css0

9180

-

sp2n13: 192.168.14/24

192.168.13.4

UG

0

340367

css0

9180

-

sp2n14: 192.168.14/24

192.168.13.4

UG

0

347869

css0

9180

-

sp2n15: 192.168.14/24

192.168.13.4

UG

0

351648

css0

9180

-

root@sp2cw0:/

 

 

 

 

 

 

 

6.Issue some ping commands to check the connection:

On the SP21 nodes, ping the SP Switch interface of nodes in SP2; on nodes in SP2 ping the SP Switch interface of nodes in SP21.

If these ping commands fail, check routing settings again. If everything is as it should be, try to ping the SP Switch Router ATM media card or the SP Switch Router Adapter card to find the failing part:

ping 192.168.14.4 (on SP21 processor nodes)

ping 192.168.13.4 (on SP2 processor nodes)

ping 10.20.30.1 and ping 10.20.30.2 (on both GRF 400 and GRF 1600)

If any errors occur, check cabling, the configuration of the SP Switch Router media cards (see Section 3.7, “Step-by-Step Media Card Configuration” on page 86 and Section 4.3, “ATM OC-12c Configuration” on page 119) and the Switch adapters in the SP nodes.

226IBM 9077 SP Switch Router: Get Connected to the SP Switch

Page 244
Image 244
Lexmark IBM 9077 manual Check for correct routing entries on all nodes in SP2