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Inter-as VC between Juniper and Cisco ios xr (PWHE on cisco)

matthewng
Level 1
Level 1

Wondering if anyone done anything similar? Is it supported ?

Having an issue trying to stand up a PWHE on IOS XR to Juniper (L2circuit).

So LDP sessions has been established between the two PE and is UP but I am not able to get the VC up. 

Here are the output on the cisco end

Group pwhe, XC pwheTEST8052, state is down; Interworking none
AC: PW-Ether80, state is up
Type PW-Ether
Interface-list: PWHE-list
Replicate status:
Te0/0/1/2: success
Gi0/0/0/0: success
Te0/0/2/3: success
Te0/0/1/3: success
MTU 9180; interworking none
Internal label: 16907
Statistics:
packets: received 0, sent 0
bytes: received 0, sent 0
PW: neighbor 10.101.0.150, PW ID 8052, state is down ( remote standby )
PW class ToV2TEST, XC ID 0xc00000ae
Encapsulation MPLS, protocol LDP
Source address 172.16.39.3
PW type Ethernet, control word enabled, interworking none
PW backup disable delay 0 sec
Sequencing not set

MPLS Local Remote
------------ ------------------------------ -----------------------------
Label 16918 373009
Group ID 0x1f60 unknown
Interface PW-Ether80 unknown
MTU 9180 9180
Control word enabled enabled
PW type Ethernet Ethernet
VCCV CV type 0x2 0x16
(LSP ping verification) (LSP ping verification)
(BFD PW FD only)
VCCV CC type 0x7 0x7
(control word) (control word)
(router alert label) (router alert label)
(TTL expiry) (TTL expiry)
------------ ------------------------------ -----------------------------
MIB cpwVcIndex: 3221225646
Create time: 16/02/2017 16:38:10 (01:30:14 ago)
Last time status changed: 16/02/2017 16:38:10 (01:30:14 ago)
Statistics:
packets: received 0, sent 0
bytes: received 0, sent 0

Interface: PW-Ether80 Interface State: Down, Admin state: Up
Interface handle 0x1f60
MTU: 9194
BW: 10000 Kbit
Interface MAC addresses: 8478.ac31.8a15
Label: 16907
L2-overhead: 0
VC-type: 5
CW: N
Generic-interface-list: PWHE-list (id: 1)
Te0/0/1/2, state: Up, replication: success
Gi0/0/0/0, state: Up, replication: success
Te0/0/2/3, state: Up, replication: success
Te0/0/1/3, state: Up, replication: success

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


XConnect Segment 1 Segment 2
Group Name ST Description ST Description ST
------------------------ ----------------------------- -----------------------------
pwhe pwheTEST8052
DN PE80 UP 10.101.0.150 8052 DN
----------------------------------------------------------------------------------------

1 Reply 1

Peter L
Level 1
Level 1

Hi

What release are you running? Is the AC on the Juniper side up and running?.

In your output i from show l2vpn xconnect inter pe80 detail i dont see

   Incoming Status (PW Status TLV):
      Status code: 0x0 (Up) in Notification message
    Outgoing Status (PW Status TLV):
      Status code: 0x0 (Up) in Notification message

That output is quite nice to have and will often explain what is wrong with the tunnel.

Can you share the configuration for this service for both boxes.

/Peter