Re: [j-nsp] v6 BGP Policy Bug?

2009-04-14 Thread Mark Tinka
On Wednesday 15 April 2009 11:09:18 am Stacy W. Smith wrote: > There's a difference between a final term of: > > term foo { > then accept; > } > > and the protocol-specific implicit default policy. In the > case of BGP, the default policy is equivalent to: > > policy foo { > term bar { >

Re: [j-nsp] v6 BGP Policy Bug?

2009-04-14 Thread Stacy W. Smith
On Apr 14, 2009, at 8:53 PM, Mark Tinka wrote: On Wednesday 15 April 2009 10:19:24 am Stacy W. Smith wrote: Are you certain you don't see this same behavior for an IPv4 BGP export policy? Yes, perhaps that's the bug :-). I'll take a closer look at it and figure out what's going on. We only h

Re: [j-nsp] v6 BGP Policy Bug?

2009-04-14 Thread Stacy W. Smith
Are you certain you don't see this same behavior for an IPv4 BGP export policy? I believe what you describe is the expected behavior and is consistent across all (or at least most) applications of routing policy on JUNOS. --Stacy On Apr 14, 2009, at 5:47 PM, Mark Tinka wrote: Hi all. W

Re: [j-nsp] v6 BGP Policy Bug?

2009-04-14 Thread Mark Tinka
On Wednesday 15 April 2009 10:19:24 am Stacy W. Smith wrote: > Are you certain you don't see this same behavior for an > IPv4 BGP export policy? Yes, perhaps that's the bug :-). I'll take a closer look at it and figure out what's going on. We only have one or two of these policies. It's more th

Re: [j-nsp] MPLS filter doesnt work

2009-04-14 Thread Harry Reynolds
This is a 1 hop lsp, right? VPN traffic should arrive with a vrf label, and I would assume be considered mpls. Regular inet will ingress as IP due to php. Are you using vrf-table? If so, the vrf is popped at ingress, resulting in an Ip lookup. That may explain it. Regards -Original Mes

[j-nsp] v6 BGP Policy Bug?

2009-04-14 Thread Mark Tinka
Hi all. We recently experienced a situation where an M7i (JunOS 9.4R1.8), on which we applied an export policy for a v6 BGP session, was leaking more v6 routes than it should have been. We realized that if the final term in the BGP policy was 'accept', not only did the router export the BGP v

Re: [j-nsp] MPLS filter doesnt work

2009-04-14 Thread Shawn Shen
I tried the same mpls filter on the PE2 ingress direction, which is ge-1/3/0, traffic is from CE1 to CE2, still no mpls counters change. any comment? On Tue, Apr 14, 2009 at 6:19 PM, Harry Reynolds wrote: > I've seen this behavior and believe its expected. > > At ingress the packet is handled as

Re: [j-nsp] MPLS filter doesnt work

2009-04-14 Thread Harry Reynolds
I've seen this behavior and believe its expected. At ingress the packet is handled as an Ip packet. The route is looked up, which would then possibly link to an egress firewall of family inet. After executing any inet filter code the route lookup is performed, assuming the filter accepts the pack

[j-nsp] MPLS filter doesnt work

2009-04-14 Thread Shawn Shen
Hi all, I've just got a MPLS filter problem which I couldnt find reason. I'm quite new to Junos so it might be something I miss hope someone could shed a light. a typical Layer 3 vpn setup: CE1-PE1(ge-1/3/0)-(ge-1/3/0)PE2CE2 CE1 lo0:1.1.1.1/32 CE2 lo0:2.2.2.2/32 vpn name: vpn-a

Re: [j-nsp] clear firewall log

2009-04-14 Thread Harry Reynolds
Feeling compelled to add... "If clearing if your bag, but rebooting is a drag" Then why not use the syslog action modifier? IIRC, this get past the 400 entry limit, allows remote logging, persist through reboots (may be useful if a DDoS attack lead to a reboot, as now you can do forensics rather

Re: [j-nsp] clear firewall log

2009-04-14 Thread Murphy, Jay, DOH
Some are subscribing to this positionmoreover; it appears a reboot clears a lot more than just logging. I am looking into our own product flexibilities. Jay Murphy IP Network Specialist NM Department of Health ITSD - IP Network Operations Santa Fe, New Mexico 87502 Bus. Ph.: 505.827.2851

Re: [j-nsp] Different MTU size on logical interface

2009-04-14 Thread Faizal Rachman
This is output from show interfaces : RouterA> show interfaces ds-0/1/6:4 Physical interface: ds-0/1/6:4, Enabled, Physical link is Up Interface index: 261, SNMP ifIndex: 265 Description: *** Customer A *** Link-level type: PPP, MTU: 1504, Clocking: Internal, Speed: 256kbps, Loopback: None,

Re: [j-nsp] Different MTU size on logical interface

2009-04-14 Thread Nilesh Khambal
Can you please show us an example.? It will help to understand the problem better. Thanks, Nilesh On Apr 14, 2009, at 2:16 AM, "Faizal Rachman" mailto:faizal...@gmail.com>> wrote: Sorry if you got this message twice, iam worried there something error with last mail. On Mon, Apr 13, 2009 a

Re: [j-nsp] Different MTU size on logical interface

2009-04-14 Thread Faizal Rachman
Sorry if you got this message twice, iam worried there something error with last mail. On Mon, Apr 13, 2009 at 11:09 AM, Faizal Rachman wrote: > Dear All, > What is cause different MTU size on logical interface while there is > on same physical interface. > It happen on channelized E1 IQ without

Re: [j-nsp] clear firewall log

2009-04-14 Thread Bit Gossip
That is correct; sorry I should have mentioned. So far, the only way I managed to clear it was reboot :-( Thanks, bit. On Tue, 2009-04-14 at 14:39 +1000, Truman Boyes wrote: > This appears to be the PFE firewall on a M/T/MX series > > > On 14/04/2009, at 4:49 AM, Murphy, Jay, DOH wrote: >