Can ENSP support MPLS TE FRR configuration ?? !!

[Copy the link]
Released on : 2018-1-3 12:37:31   Latest reply:2018-01-17 20:04:51
408 5
paratrooper    

  Help Card: (problem unresolve)

Hi Dears

I have a question whether ENSP supports MPLS TE FRR ?

I tried to build a lab folowing a Hedex example, all is ok tunnels are up LSP are reachable

but

FRR is not operational

 

<R2>dis cur int Tunnel

#

interface Tunnel0/0/1

ip address unnumbered interface LoopBack0

tunnel-protocol mpls te

destination 3.3.3.3

mpls te tunnel-id 300

mpls te record-route

mpls te path explicit-path by-path

mpls te protected-interface GigabitEthernet0/0/0

mpls te commit

#

return

 

 

<R2>display mpls te tunnel name Tunnel0/0/0 verbose

No : 1

Tunnel-Name : Tunnel0/0/0

Tunnel Interface Name : -

TunnelIndex : 0 LSP Index : 2048

Session ID : 100 LSP ID : 1

Lsr Role : Transit

Ingress LSR ID : 1.1.1.1

Egress LSR ID : 4.4.4.4

In-Interface : Eth0/0/0

Out-Interface : GE0/0/0

Sign-Protocol : RSVP TE Resv Style : SE

IncludeAnyAff : 0x0 ExcludeAnyAff : 0x0

IncludeAllAff : 0x0

ER-Hop Table Index : 1 AR-Hop Table Index: 0

C-Hop Table Index : -

PrevTunnelIndexInSession: - NextTunnelIndexInSession: -

PSB Handle : 3586

Created Time : 2018-01-02 16:53:09-08:00

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

DS-TE Information

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

Bandwidth Reserved Flag : Unreserved

CT0 Bandwidth(Kbit/sec) : 0 CT1 Bandwidth(Kbit/sec): 0

CT2 Bandwidth(Kbit/sec) : 0 CT3 Bandwidth(Kbit/sec): 0

CT4 Bandwidth(Kbit/sec) : 0 CT5 Bandwidth(Kbit/sec): 0

CT6 Bandwidth(Kbit/sec) : 0 CT7 Bandwidth(Kbit/sec): 0

Setup-Priority : 7 Hold-Priority : 7

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

FRR Information

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

Primary LSP Info

TE Attribute Flag : 0x63 Protected Flag : 0x0

Bypass In Use : Not Exists

Bypass Tunnel Id : -

BypassTunnel : -

Bypass Lsp ID : - FrrNextHop : -

ReferAutoBypassHandle : -

FrrPrevTunnelTableIndex : - FrrNextTunnelTableIndex: -

Bypass Attribute(Not configured)

Setup Priority : - Hold Priority : -

HopLimit : - Bandwidth : -

IncludeAnyGroup : - ExcludeAnyGroup : -

IncludeAllGroup : -

Bypass Unbound Bandwidth Info(Kbit/sec)

CT0 Unbound Bandwidth : - CT1 Unbound Bandwidth: -

CT2 Unbound Bandwidth : - CT3 Unbound Bandwidth: -

CT4 Unbound Bandwidth : - CT5 Unbound Bandwidth: -

CT6 Unbound Bandwidth : - CT7 Unbound Bandwidth: -

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

BFD Information

 

 

 

 

 

Attachment: You need to log in to download or view. No account?Register
  • x
  • convention:

Comment Reply

Go to the specified floor
gululu  Admin   Released on 2018-1-3 18:08:45 Helpful(0) Helpful(0)

please wait for help!
  • x
  • convention:

Comment Reply

企业互动社区精华帖管理规则
关注!关注!关注!
Elzoghaby     Released on 2018-1-4 01:18:49 Helpful(2) Helpful(2)

yes you can use ensp for MPLS TE FRR

I think you miss some configuration,

on the bypass tunnel you need to add this commands :

#

mpls te bypass-tunnel

#

and ensure that you enable MPLS TE FRR on the main tunnel

#

mpls te fast-reroute

#

  • x
  • convention:

Comment Reply

paratrooper     Released on 5 days ago Helpful(0) Helpful(0)

Hi
thanks a lot for the reply i will check and feed back if it works
  • x
  • convention:

Comment Reply

paratrooper     Released on 5 days ago Helpful(0) Helpful(0)

Hi i checked the configuration folowing your advise, but still looks something wrong
please find attached config files for ENSP, may be you can check it on your PC
still can not see FRR tunnel information on 2B router please check below

display mpls te tunnel name Tunnel0/0/1 verbose
    No                      :  1
    Tunnel-Name             :  Tunnel0/0/1
    Tunnel Interface Name   :  Tunnel0/0/1
    TunnelIndex             :  1           LSP Index         :  2049
    Session ID              :  300         LSP ID            :  1
    Lsr Role                :  Ingress     Lsp Type          :  Primary
    Ingress LSR ID          :  2.2.2.2
    Egress LSR ID           :  3.3.3.3
    In-Interface            :  -
    Out-Interface           :  GE0/0/0
    Sign-Protocol           :  RSVP TE     Resv Style        :  SE
    IncludeAnyAff           :  0x0         ExcludeAnyAff     :  0x0
    IncludeAllAff           :  0x0
    LspConstraint           :  -
    ER-Hop Table Index      :  0           AR-Hop Table Index:  1
    C-Hop Table Index       :  -
    PrevTunnelIndexInSession:  -           NextTunnelIndexInSession:  -
    PSB Handle              :  1029
    Created Time            :  2018-01-17 16:51:21-08:00
    --------------------------------
              DS-TE Information            
    --------------------------------
    Bandwidth Reserved Flag :  Unreserved
    CT0 Bandwidth(Kbit/sec) :  0           CT1 Bandwidth(Kbit/sec):  0
    CT2 Bandwidth(Kbit/sec) :  0           CT3 Bandwidth(Kbit/sec):  0
    CT4 Bandwidth(Kbit/sec) :  0           CT5 Bandwidth(Kbit/sec):  0
    CT6 Bandwidth(Kbit/sec) :  0           CT7 Bandwidth(Kbit/sec):  0
    Setup-Priority          :  7           Hold-Priority     :  7
    --------------------------------
                FRR Information              
    --------------------------------
    Primary LSP Info
    TE Attribute Flag       :  0x3         Protected Flag    :  0x0
    Bypass In Use           :  Not Exists
    Bypass Tunnel Id        :  -
    BypassTunnel            :  -
    Bypass Lsp ID           :  -           FrrNextHop        :  -
    ReferAutoBypassHandle   :  -
    FrrPrevTunnelTableIndex :  -           FrrNextTunnelTableIndex:  -
    Bypass Attribute(Not configured)
    Setup Priority          :  -           Hold Priority     :  -
    HopLimit                :  -           Bandwidth         :  -
    IncludeAnyGroup         :  -           ExcludeAnyGroup   :  -
    IncludeAllGroup         :  -
    Bypass Unbound Bandwidth Info(Kbit/sec)
    CT0 Unbound Bandwidth   :  0         CT1 Unbound Bandwidth:  0
    CT2 Unbound Bandwidth   :  0         CT3 Unbound Bandwidth:  0
    CT4 Unbound Bandwidth   :  0         CT5 Unbound Bandwidth:  0
    CT6 Unbound Bandwidth   :  0         CT7 Unbound Bandwidth:  0
    --------------------------------
               BFD Information               
    --------------------------------
    NextSessionTunnelIndex  :  -           PrevSessionTunnelIndex:  -
    NextLspId               :  -           PrevLspId         :  -

This article contains more resources

You need to log in to download or view. No account?Register

x
  • x
  • convention:

Comment Reply

paratrooper     Released on 5 days ago Helpful(0) Helpful(0)

Posted by Elzoghaby at 2018-1-3 22:18 yes you can use ensp for MPLS TE FRRI think you miss some configuration,on the bypass tunnel you nee ...
Hi i checked the configuration folowing your advise, but still looks something wrong
please find attached config files for ENSP, may be you can check it on your PC
still can not see FRR tunnel information on 2B router please check below

<Huawei>display mpls te tunnel name Tunnel0/0/1 verbose
No : 1
Tunnel-Name : Tunnel0/0/1
Tunnel Interface Name : Tunnel0/0/1
TunnelIndex : 1 LSP Index : 2049
Session ID : 300 LSP ID : 1
Lsr Role : Ingress Lsp Type : Primary
Ingress LSR ID : 2.2.2.2
Egress LSR ID : 3.3.3.3
In-Interface : -
Out-Interface : GE0/0/0
Sign-Protocol : RSVP TE Resv Style : SE
IncludeAnyAff : 0x0 ExcludeAnyAff : 0x0
IncludeAllAff : 0x0
LspConstraint : -
ER-Hop Table Index : 0 AR-Hop Table Index: 1
C-Hop Table Index : -
PrevTunnelIndexInSession: - NextTunnelIndexInSession: -
PSB Handle : 1029
Created Time : 2018-01-17 16:51:21-08:00
--------------------------------
DS-TE Information
--------------------------------
Bandwidth Reserved Flag : Unreserved
CT0 Bandwidth(Kbit/sec) : 0 CT1 Bandwidth(Kbit/sec): 0
CT2 Bandwidth(Kbit/sec) : 0 CT3 Bandwidth(Kbit/sec): 0
CT4 Bandwidth(Kbit/sec) : 0 CT5 Bandwidth(Kbit/sec): 0
CT6 Bandwidth(Kbit/sec) : 0 CT7 Bandwidth(Kbit/sec): 0
Setup-Priority : 7 Hold-Priority : 7
--------------------------------
FRR Information
--------------------------------
Primary LSP Info
TE Attribute Flag : 0x3 Protected Flag : 0x0
Bypass In Use : Not Exists
Bypass Tunnel Id : -
BypassTunnel : -
Bypass Lsp ID : - FrrNextHop : -
ReferAutoBypassHandle : -
FrrPrevTunnelTableIndex : - FrrNextTunnelTableIndex: -
Bypass Attribute(Not configured)
Setup Priority : - Hold Priority : -
HopLimit : - Bandwidth : -
IncludeAnyGroup : - ExcludeAnyGroup : -
IncludeAllGroup : -
Bypass Unbound Bandwidth Info(Kbit/sec)
CT0 Unbound Bandwidth : 0 CT1 Unbound Bandwidth: 0
CT2 Unbound Bandwidth : 0 CT3 Unbound Bandwidth: 0
CT4 Unbound Bandwidth : 0 CT5 Unbound Bandwidth: 0
CT6 Unbound Bandwidth : 0 CT7 Unbound Bandwidth: 0
--------------------------------
BFD Information
--------------------------------
NextSessionTunnelIndex : - PrevSessionTunnelIndex: -
NextLspId : - PrevLspId : -


<Huawei>
Hi
i checked what you have said looks like config is ok but something doesn't work
please look at the configuration attched to this thread
may be you will find what is wrong
thanks
  • x
  • convention:

Comment Reply

Reply
You need to log in to reply to the post Login | Register

If the attachment button is not available, update the Adobe Flash Player to the latest version!
Fast reply Scroll to top