Thanks Harold, good catch!
Xrv
5.3.0-----------------------------------------------------------------------
-------------------------------
RP/0/0/CPU0:R7-xr53#sh mpls ldp ne br
Fri Feb 6 12:37:42.829 UTC
Peer GR NSR Up Time Discovery Addresses Labels
ipv4 ipv6 ipv4 ipv6 ipv4 ipv6
----------------- -- --- ---------- ---------- ---------- ------------
10.0.0.6:0 N N 00:07:35 1 0 3 0 12 0
RP/0/0/CPU0:R7-xr53#sh ver | in IOS
Fri Feb 6 12:37:50.739 UTC
Cisco IOS XR Software, Version 5.3.0[Default]
cisco IOS XRv Series (Intel 686 F6M10S7) processor with 1959487K bytes of
memory.
IOS XRv Chassis
RP/0/0/CPU0:R7-xr53#sh install summary
Fri Feb 6 12:37:59.208 UTC
Default Profile:
SDRs:
Owner
Active Packages:
disk0:xrvr-fullk9-x-5.3.0
Inactive Packages:
No packages.
Committed Packages:
disk0:xrvr-fullk9-x-5.3.0
Superceded Packages:
No packages.
RP/0/0/CPU0:R7-xr53#sh run int lo 0 | in ipv4 addr
Fri Feb 6 12:47:37.069 UTC
ipv4 address 10.0.0.7 255.255.255.255
RP/0/0/CPU0:R7-xr53#sh run int g0/0/0/0
Fri Feb 6 12:49:02.393 UTC
interface GigabitEthernet0/0/0/0
ipv4 address 10.0.9.2 255.255.255.0
junos
----------------------------------------------------------------------------
------------------------------
root@R6-j# run show ldp neighbor
Address Interface Label space ID Hold time
10.0.6.1 em0.0 10.0.0.5:0 11
10.0.9.2 em1.0 10.0.0.7:0 11
10.0.7.2 em3.0 10.0.0.3:0 12
[edit]
root@R6-j# run show system software | match "Base OS"
JUNOS Base OS Software Suite [12.1R1.9]
JUNOS Base OS boot [12.1R1.9]
root@R6-j# run show configuration interfaces lo0.0
family inet {
address 10.0.0.6/32;
}
Aaron
-----Original Message-----
From: Harold Ritter (hritter) [mailto:[email protected]]
Sent: Thursday, February 05, 2015 3:39 PM
To: Aaron; [email protected]
Subject: Re: [c-nsp] junos olive and ios xrv - mpls ldp neighbor
Hi Aaron,
This is due to an interoperability issue between XRv and JUNOS. It is
documented by CSCuq77238. This is fixed in XRv 5.3, which is currently
available on CCO. Note that this issue only affects XRv and not XR on
physical platforms.
<https://tools.cisco.com/bugsearch/bug/CSCuq77238>
https://tools.cisco.com/bugsearch/bug/CSCuq77238
Regards,
Harold
Le 2015-02-05 15:55, « Aaron » < <mailto:[email protected]> [email protected]> a
écrit :
>i'm running this in GNS3 jungle.... any reason why i can only get
>one-way ldp neigboring to occur ? junos sees ldp neighbor of ios xrv
>BUT ios xrv doesn't see junos ldp neighbor. ospf is good both ways. pings
work.
>
>
>
>
>
>ios
>xrv--------------------------------------------------------------------
>---
>--
>-----------------------
>
>
>RP/0/0/CPU0:R4-xr#sh run int g0/0/0/3
>Thu Feb 5 12:53:47.007 UTC
>interface GigabitEthernet0/0/0/3
> ipv4 address 10.0.8.2 255.255.255.0
>!
>
>
>
>RP/0/0/CPU0:R4-xr#sh ospf neighbor g0/0/0/3 Thu Feb 5 12:53:49.557 UTC
>
>* Indicates MADJ interface
>
>Neighbors for OSPF 1
>
>Neighbor ID Pri State Dead Time Address
>Interface
>10.0.0.6 128 FULL/DR 00:00:37 10.0.8.1
>GigabitEthernet0/0/0/3
> Neighbor is up for 00:04:52
>
>Total neighbor count: 1
>
>
>
>RP/0/0/CPU0:R4-xr#sh mpls ldp neighbor br Thu Feb 5 12:53:52.426 UTC
>
>Peer GR NSR Up Time Discovery Address IPv4 Label
>----------------- -- --- ---------- --------- ------- ----------
>10.0.0.3:0 N N 00:29:47 1 3 14
>
>
>
>RP/0/0/CPU0:R4-xr#sh mpls ldp discovery Thu Feb 5 12:54:03.736 UTC
>
>Local LDP Identifier: 10.0.0.4:0
>Discovery Sources:
> Interfaces:
> GigabitEthernet0/0/0/2 : xmit/recv
> VRF: 'default' (0x60000000)
> LDP Id: 10.0.0.3:0, Transport address: 10.0.0.3
> Hold time: 15 sec (local:15 sec, peer:15 sec)
>
> GigabitEthernet0/0/0/3 : xmit/recv
> VRF: 'default' (0x60000000)
> LDP Id: 10.0.0.6:0, Transport address: 10.0.0.6
> Hold time: 15 sec (local:15 sec, peer:15 sec)
>
>
>junos
>olive------------------------------------------------------------------
>---
>--
>-------------------------
>
>
>
> < <mailto:root@R6-j> mailto:root@R6-j> root@R6-j# run show ldp neighbor
10.0.8.2
>Address Interface Label space ID Hold time
>10.0.8.2 em2.0 10.0.0.4:0 11
>
>[edit]
>
> < <mailto:root@R6-j> mailto:root@R6-j> root@R6-j# run ping 10.0.8.2 count
1000 PING
>10.0.8.2 (10.0.8.2): 56 data bytes
>64 bytes from 10.0.8.2: icmp_seq=0 ttl=255 time=0.768 ms
>64 bytes from 10.0.8.2: icmp_seq=1 ttl=255 time=0.949 ms ^C
>--- 10.0.8.2 ping statistics ---
>3 packets transmitted, 2 packets received, 33% packet loss round-trip
>min/avg/max/stddev = 0.768/0.859/0.949/0.090 ms
>
>[edit]
>
> < <mailto:root@R6-j> mailto:root@R6-j> root@R6-j# run show ospf neighbor
interface em2.0
>Address Interface State ID Pri
>Dead
>10.0.8.2 em2.0 Full 10.0.0.4 1
>39
>
>[edit]
>
>
>
>root@R6-j# run show configuration interfaces em2.0 family inet {
> address 10.0.8.1/24;
>}
>family mpls;
>
>[edit]
>
>
>
>
>
>
>
>Aaron
>
>
>
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