[j-nsp] using lt interface connecting logical-system problem

bruno.juniper bruno.juniper at gmail.com
Sun Jan 27 02:33:09 EST 2013


i have two m7i ,both runing 10.4R8.5. the first one lt configure under logical-system. it work. the second one lt configure under logical-system,didn't work. need to configure lt intreface under global.  i search on juniper website . all the doc instruct me to configure lt under logical-system . the bellow is two m7i hardware info. any related to hareware?


junos at m7i-one# run show chassis hardware detail 
Hardware inventory:
Item             Version  Part number  Serial number     Description
Chassis                                33620             M7I
Midplane         REV 04   710-00XX61   CJ2756            M7i Midplane
Power Supply 0   Rev 05   740-00XX37   5104008           AC Power Supply
Routing Engine   REV 09   740-00XX59   1000586235        RE-5.0
  ad1   19077 MB  HTS548020M9AT00      MRL122L1GP3UXB    Hard Disk
CFEB             REV 03   750-01XX63   CG3063            Internet Processor II
FPC 0                                                    E-FPC
  PIC 0          REV 05   750-00XX92   HF8545            4x F/E, 100 BASE-TX
  PIC 2          REV 07   750-01XX38   CN0557            1x G/E SFP, 1000 BASE
    Xcvr 0                NON-JNPR     PC21P3Q           SFP-SX
  PIC 3          REV 07   750-0XX23   CC8452            2x OC-3 ATM-II IQ, SMIR
FPC 1                                                    E-FPC
  PIC 2                   BUILTIN      BUILTIN           1x Tunnel
  PIC 3          REV 05   750-0XX099   CG9339            1x G/E, 1000 BASE
    Xcvr 0                NON-JNPR     PFD21ZA           SFP-SX
Fan Tray                                                 Rear Fan Tray


===============




root at m7i-two# run show chassis hardware 
Hardware inventory:
Item             Version  Part number  Serial number     Description
Chassis                                XX924             M7I
Midplane         REV 04   710-008761   CFXX98            M7i Midplane
Power Supply 0   Rev 06   740-008985   TM5XX01           DC Power Supply
Power Supply 1   Rev 06   740-008985   TM5XX86           DC Power Supply
Routing Engine   REV 07   740-011202   1000726950        RE-850
CFEB             REV 03   750-010463   CE4327            Internet Processor II
FPC 0                                                    E-FPC
  PIC 2          REV 08   750-002992   HVXX24            4x F/E, 100 BASE-TX
FPC 1                                                    E-FPC
  PIC 2                   BUILTIN      BUILTIN           1x Tunnel
  PIC 3          REV 05   750-009099   CFXX32            1x G/E, 1000 BASE
Fan Tray                                                 Rear Fan Tray

------------------
Best Regards,
Bruno



 

 							
 		 			



------------------ Original ------------------
From:  "Bikram Singh"<sbikram at live.com>;
Date:  Sun, Jan 27, 2013 03:52 PM
To:  "bruno.juniper"<bruno.juniper at gmail.com>; 

Subject:  RE: [j-nsp] using lt interface connecting logical-system problem



 try encapsulation as VLAN

set logical-systems r2 interfaces lt-1/2/0 unit 23 encapsulation vlan
set logical-systems r2 interfaces lt-1/2/0 unit 23 vlan-id 23
set logical-systems r2 interfaces lt-1/2/0 unit 23 peer-unit 24
set logical-systems r2 interfaces lt-1/2/0 unit 23 family inet address 10.10.1.1/30



set logical-systems r3 interfaces lt-1/2/0 unit 24 encapsulation vlan
set logical-systems r3 interfaces lt-1/2/0 unit 24 vlan-id 23
set logical-systems r3 interfaces lt-1/2/0 unit 24 peer-unit 23
set logical-systems r3 interfaces lt-1/2/0 unit 24 family inet address 10.10.1.2/30


Bikram


> From: bruno.juniper at gmail.com
> To: swm at funkit.com; juniper-nsp at puck.nether.net
> Date: Sun, 27 Jan 2013 11:31:54 +0800
> Subject: Re: [j-nsp] using lt interface connecting logical-system problem
> 
> Hi Scott,
> 
> 
> My M7i equipped with a Tunnel Services PIC .u can see below . so don't need ASM .
>   PIC 2                   BUILTIN      BUILTIN           1x Tunnel
> 
> ------------------
> Best Regards,
> Bruno
> 
> 
> 
>  
> 
>  							
>  		 			
> 
> 
> 
> ------------------ Original ------------------
> From:  "Scott Martin"<swm at funkit.com>;
> Date:  Sun, Jan 27, 2013 11:26 AM
> To:  "bruno.juniper"<bruno.juniper at gmail.com>; 
> 
> Subject:  Re: [j-nsp] using lt interface connecting logical-system problem
> 
> 
> 
> Please see:
> 
> https://www.juniper.net/techpubs/en_US/junos12.2/topics/usage-guidelines/services-configuring-logical-tunnel-interfaces.html
> 
> 
> You need an ASM on the M7i
> 
> 
> Cheers,
> -Scott
> 
> 
> On Jan 26, 2013, at 10:15 PM, bruno.juniper wrote:
> 
> Hi ALL,
> 
> 
> I am using lt interface to connect logical-system on my M7i. configure lt interface under logical-system. it didn't work.
> it test it on 12.1,10.4R9.2.  I find all the Juniper doc is configure like this . 
> 
> 
> [edit]
> root at LAB# show logical-systems                    
> R1 {
>     interfaces {
>         lt-1/2/0 {
>             unit 0 {
>                 description R1->R2;
>                 encapsulation ethernet;
>                 peer-unit 1;
>                 family inet {
>                     address 10.0.8.13/30;
>                 }
>             }
>         }
>     }
> }
> R2 {
>     interfaces {
>         lt-1/2/0 {
>             unit 1 {
>                 description R2->R1;
>                 encapsulation ethernet;
>                 peer-unit 0;
>                 family inet {
>                     address 10.0.8.14/30;
>                 }                       
>             }
>         }
>     }
> }
> 
> 
> [edit]
> root at LAB# run show route logical-system R1 
> 
> 
> [edit]
> root at LAB# run show route logical-system R2   
> 
> 
> 
> 
> 
> root at LAB# run show chassis hardware 
> Hardware inventory:
> Item             Version  Part number  Serial number     Description
> Chassis                                32924             M7I
> Midplane         REV 04   710-008761   CF2098            M7i Midplane
> Power Supply 0   Rev 06   740-009085   TM54801           DC Power Supply
> Power Supply 1   Rev 06   740-009085   TM55586           DC Power Supply
> Routing Engine   REV 07   740-000202   1000726950        RE-850
> CFEB             REV 03   750-013363   CE4327            Internet Processor II
> FPC 0                                                    E-FPC
>   PIC 2          REV 08   750-002392   HV0324            4x F/E, 100 BASE-TX
> FPC 1                                                    E-FPC
>   PIC 2                   BUILTIN      BUILTIN           1x Tunnel
>   PIC 3          REV 05   750-009119   CF2032            1x G/E, 1000 BASE
> Fan Tray                                                 Rear Fan Tray
> 
> 
> 
> ------------------
> Best Regards,
> Bruno
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