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14 février 2012 2 14 /02 /février /2012 14:43

I've scheduled to write a post regarding Junos load balancing but I must carry out more tests before writing it.

 

So I decided to post my code of a troubleshooting 'op' script which allows to display in one command all protocols related information of a given Interface.

 

The 'op' script is called allinone.slax. It has been tested from release 10.2. You can simply download it : here

 

After that just upload it in the directory /var/db/scripts/op/ of your router and activate the script by entering the following command :

 


edit exclusive

  set system scripts op file allinone.slax

commit sync and-quit

 


 

Now, you can play with it. The command is called by the following command :

 


lab@bob> op allinone ?

Possible completions:

  <[Enter]>            Execute this command

  <name>               Argument name

  detail               Display detailed output

  instance             Specified instance name

  interface            Specified interface name

  protocols            'all' or 'o' ospf 'i' isis 'm' mpls 'l' ldp 'r' rsvp 'p' pim ex.: iml for isis mpls ldp


 

You can provide 3 parameters :

 

-          interface : Mandatory – the interface name

-          instance :  Optional – the routing-instance name (default master instance)

-          protocols : Optional – the protocols that you want to view (default all protocols)

 

The command supports OSPF, ISIS, MPLS, LDP, RSVP and PIM protocols. For example if you want to show all information for all the protocols just enter :

 


lab@bob> op allinone interface xe-1/0/0.0

Tue Feb 11 14:38:39 2012

 

Interface     : xe-1/0/0.0
Description   : From Bob to Patrick
 

-------------------

OSPF informations :

-------------------

 

Interface     : xe-1/0/0.0

Area          : 0.0.0.0

Sync LDP      : in sync

Auth inf      : MD5

Cost          : 125

Hello Time    : 10

 

Adjacency info:

 Neighbor IP : 10.253.193.18

 State       : Full

 

-------------------

ISIS informations :

-------------------

 

Interface     : xe-1/0/0.0

Level         : 3

Sync LDP      : in sync

 

Adjacency info:

 Neighbor : patrick

 State    : Up

 

Level(s) info :

 Level 1 metric 3 hello-time 3.000

 Level 2 metric 25 hello-time 3.000

 

Auth info     :

 Level 1 IIH Auth : MD5 CSN Auth: None PSN Auth: None

 Level 2 IIH Auth : None CSN Auth: None PSN Auth: None

 

-------------------

MPLS informations :

-------------------

 

Interface     : xe-1/0/0.0

State         : Up

Admin Group   : red

 

-------------------

LDP informations  :

-------------------

 

Interface     : xe-1/0/0.0

Neighbor addr : 10.253.193.18

Holdtime      : 15

Type          : discovered

 

-------------------

RSVP informations :

-------------------

 

Interface     : xe-1/0/0.0

State         : Ena/Up

Hello Time    : 9

Aggregate ?   : NoAggregate

Protection ?  : NoLinkProtection

Subscription  : 100%

Available BW  : 10Gbps

 

-------------------

PIM informations  :

-------------------

 

Interface     : xe-1/0/0.0

State         : Up / NotDR

IP version    : 4

Mode          : Sparse

Join count    : 10 (S;G) / 0 (*;G)

 

Adjacency info:

 Neighbor : 10.253.193.18

 State    : UP since 00:15:40


 

Otherwise, if you prefer to show only ISIS, MPLS and LDP information, just enter :

 


lab@bob> op allinone interface xe-1/0/0.0 protocols iml

Tue Feb 14 14:57:34 2012

 

Interface     : xe-1/0/0.0
Description   : From Bob to Patrick


-------------------

ISIS informations :

-------------------

 

Interface     : xe-1/0/0.0

Level         : 3

Sync LDP      : in sync

 

Adjacency info:

 Neighbor : patrick

 State    : Up

 

Level(s) info :

 Level 1 metric 3 hello-time 3.000

 Level 2 metric 25 hello-time 3.000

 

Auth info     :

 Level 1 IIH Auth : MD5 CSN Auth: None PSN Auth: None

 Level 2 IIH Auth : None CSN Auth: None PSN Auth: None

 

-------------------

MPLS informations :

-------------------

 

Interface     : xe-1/0/0.0

State         : Up

Admin Group   : red

 

-------------------

LDP informations  :

-------------------

 

Interface     : xe-1/0/0.0

Neighbor addr : 10.253.193.18

Holdtime      : 15

Type          : discovered


 

David.

 

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