[j-nsp] MX80 as UDP echo server (RPM)

Hi All, I would like to know how does it behave when reflecting UDP ping packets (so router act as a probe-server) ? Basically whether it reflects packets directly in PFE or not ? Or do You need a Multiservice DPC to do it ? As far as I understand this feature (I mean hardware timestamping) DPC

[j-nsp] DHCP IPv6

Hoping someone can help me here ;) We have an upcoming event where we will be supplying a Juniper J series (or possibly SRX) as a sponsor. The box will be fed via 45Mb/s Internet connection from us. My issue is that I've worked around IPv6 for quite a while now and never setup DHCP to

Re: [j-nsp] DHCP IPv6

On Oct 7, 2011, at 1:26 PM, Paul Stewart wrote: Does anyone have a JunOS config for IPv6 DHCP they could share? I'd like to see a working example that would be relevant to public access. We can allocate whatever size of IPv6 prefix makes sense - but I'm thinking the common proper way of

Re: [j-nsp] DHCP IPv6

SLAAC and IPv6 Neighbor discovery work for basic address allocation and is the more simple method. However if you need to push DNS servers to clients then you would need to configure DHCPv6. I think you'll be hard pressed to find many real-world examples though. I'd check out the Juniper Day One

Re: [j-nsp] DHCP IPv6

Hi Paul, The Junos DHCPv6 implementation does not support DHCPv6 IA requests as sent by users. It supports DHCPv6 PD (prefix delegation) for allocating prefixes to downstream routers. However you don't really need DHCPv6 to assign users with IP addresses. All you need to do enable router

Re: [j-nsp] DHCP IPv6

Thank you Amos, Robert, Jared, and Scott for the on-list and off-list replies. Got it up and running – appreciate the responses… Paul From: Amos Rosenboim [mailto:a...@oasis-tech.net] Sent: Friday, October 07, 2011 2:25 PM To: Paul Stewart Cc: juniper-nsp@puck.nether.net Subject:

Re: [j-nsp] DHCP IPv6

Hi Paul, Would you mind sharing this example DHCPv6 config here? I'm also curious what kind of clients do you use, is it the ISC DHCPv6 client or another one? Thanks, Irena 2011/10/7 Paul Stewart p...@paulstewart.org Thank you Amos, Robert, Jared, and Scott for the on-list and off-list

Re: [j-nsp] Strange behaviour MX and VPLS

Hi, All is happening inside the MX480. No VPLS traffic ever leaves the router. A core interface is an interface that has family bridge { core-facing; } enabled on it. Example configuration. VPLS routing-instance duc { instance-type vpls; vlan-id 41; interface ae0.12;

[j-nsp] commit scripts

To juniper: If you are going to include syntax checking please include line numbers like other things that check other types of syntax. The following does not constitute a valid error message: re0: configuration check succeeds re1: *error: syntax error: ;* error: remote load-configuration

[j-nsp] Fan Tray Failure in JM20

Is there any info on why all 4 fan trays would fail in a JM20? Oct 7 12:53:43 LA-JM20 chassisd[2627]: CHASSISD_SNMP_TRAP6: SNMP trap generate d: Fan/Blower Failed (jnxContentsContainerIndex 4, jnxContentsL1Index 2, jnxCont entsL2Index 0, jnxContentsL3Index 0,

Re: [j-nsp] Fan Tray Failure in JM20

Hi Jon, Is there anything else in the chassisd logs, prior to these failure messages? Have you tried re-seating these or had a visual inspection to determine that they have actually failed and this is not being reported incorrectly? Have any core dumps been created? Cheers, Graham On Fri, Oct