Hi Team, Can anyone enlighten me on the pros and cons of MX 80 platform Thanks
Sanjay C.P. --- On Tue, 7/5/11, [email protected] <[email protected]> wrote: From: [email protected] <[email protected]> Subject: NANOG Digest, Vol 42, Issue 5 To: [email protected] Date: Tuesday, July 5, 2011, 5:30 PM Send NANOG mailing list submissions to [email protected] To subscribe or unsubscribe via the World Wide Web, visit https://mailman.nanog.org/mailman/listinfo/nanog or, via email, send a message with subject or body 'help' to [email protected] You can reach the person managing the list at [email protected] When replying, please edit your Subject line so it is more specific than "Re: Contents of NANOG digest..." Today's Topics: 1. cheapo UUFB solution for Cisco 7201 (Rogelio) 2. Re: Firewall Appliance Suggestions (Curtis Maurand) 3. RE: Firewall Appliance Suggestions (Jean CLERY) 4. Re: Firewall Appliance Suggestions (Peter Nowak) ---------------------------------------------------------------------- Message: 1 Date: Mon, 4 Jul 2011 11:34:11 -0300 From: Rogelio <[email protected]> Subject: cheapo UUFB solution for Cisco 7201 To: [email protected] Message-ID: <CALJphbs6UBWKqGVW1EyvCL6pKGtCKjSYNZB=q70fxpoq7d0...@mail.gmail.com> Content-Type: text/plain; charset=ISO-8859-1 I've got a Cisco 7201 with about 500 L2TPv2 tunnels, and I suspect that UUFB (unknown unicast flooding) is resulting in spiking (I put an ACL on to kill broadcast traffic, so I'm sure that's not related). I've googled and don't see anything for the 7201, just the 7600 series. :/ i.e. http://www.cisco.com/en/US/docs/routers/7600/ios/12.2SR/configuration/guide/blocking.html Anyone have any suggestions on (something cheap) that I can put in front of this box to spare it from (what I suspect) is a gateway that unicast floods when a MAC address has aged? To add to my challenges, I'm in Brazil and importing gear is insanely effing difficult. :/ -- Also on LinkedIn? Feel free to connect if you too are an open networker: [email protected] ------------------------------ Message: 2 Date: Mon, 04 Jul 2011 17:40:56 -0400 From: Curtis Maurand <[email protected]> Subject: Re: Firewall Appliance Suggestions To: [email protected] Message-ID: <[email protected]> Content-Type: text/plain; charset=ISO-8859-1; format=flowed On 6/30/2011 12:20 PM, Suresh Rajagopalan wrote: > Linux + iptables + fwbuilder > > > > On Thu, Jun 30, 2011 at 8:50 AM, Blake T. Pfankuch<[email protected]> wrote: >> Howdy, >> I am looking for something a little unique in a bit of a >>tough situation with some sticky requirements. First off, my requirements >>are a little weird and I can't bend them a whole lot due to stipulations >>being put on me. I am in need a firewall appliance which can be run on >>VMware vSphere, with IPSEC support for multiple Phase 2 negotiations within a >>single Phase 1. I am also in need of something that can support VLAN >>interfaces on the LAN side, and ideally something with multi zoning so I can >>keep LAN side networks separate from each without ridiculous firewall rules. >>Meaning build a zone for "Customer network 1" and it displays separately >>(ease of management and firewall config hopefully). I need a minimum of 10 >>"zones" on LAN side (/29 or /30), and NAT support for LAN to WAN (to dedicate >>all outbound connections to a single IP from a specific zone), ideally >>something extremely scalable (100-200 zones). And here is the super fun part! I need something that is going to be web managed primarily as minions will be doing most of the day to day maintenance, or very simple CLI config. Willing to pay for something if need be, but looking for something that can easily handly 50-100mbit of throughput. >> >> Any Ideas? >> >> Thanks! >> >> Blake Pfankuch >> Vyatta. They have an appliance on their website. --Curtis ------------------------------ Message: 3 Date: Tue, 5 Jul 2011 00:58:51 +0200 From: "Jean CLERY" <[email protected]> Subject: RE: Firewall Appliance Suggestions To: "'Curtis Maurand'" <[email protected]>, <[email protected]> Message-ID: <F7819E52D830406983C30BC43FAD7E3D@ezekiel> Content-Type: text/plain; charset="iso-8859-1" Hi Blake Try www.netasq.com Regards, Jean CLERY -----Message d'origine----- De?: Curtis Maurand [mailto:[email protected]] Envoy??: lundi 4 juillet 2011 23:41 ??: [email protected] Objet?: Re: Firewall Appliance Suggestions On 6/30/2011 12:20 PM, Suresh Rajagopalan wrote: > Linux + iptables + fwbuilder > > > > On Thu, Jun 30, 2011 at 8:50 AM, Blake T. Pfankuch<[email protected]> wrote: >> Howdy, >> I am looking for something a little unique in a bit of a tough situation with some sticky requirements. First off, my requirements are a little weird and I can't bend them a whole lot due to stipulations being put on me. I am in need a firewall appliance which can be run on VMware vSphere, with IPSEC support for multiple Phase 2 negotiations within a single Phase 1. I am also in need of something that can support VLAN interfaces on the LAN side, and ideally something with multi zoning so I can keep LAN side networks separate from each without ridiculous firewall rules. Meaning build a zone for "Customer network 1" and it displays separately (ease of management and firewall config hopefully). I need a minimum of 10 "zones" on LAN side (/29 or /30), and NAT support for LAN to WAN (to dedicate all outbound connections to a single IP from a specific zone), ideally something extremely scalable (100-200 zones). And here is the super fun part! I need something that is going to be web managed primarily as minions will be doing most of the day to day maintenance, or very simple CLI config. Willing to pay for something if need be, but looking for something that can easily handly 50-100mbit of throughput. >> >> Any Ideas? >> >> Thanks! >> >> Blake Pfankuch >> Vyatta. They have an appliance on their website. --Curtis ------------------------------ Message: 4 Date: Tue, 5 Jul 2011 00:50:45 -0400 From: Peter Nowak <[email protected]> Subject: Re: Firewall Appliance Suggestions To: Blake T. Pfankuch <[email protected]> Cc: "NANOG \([email protected]\)" <[email protected]> Message-ID: <[email protected]> Content-Type: text/plain; charset=us-ascii They don't have a VM yet - coming soon - but you may take a look at Palo Alto Networks. Having just a regular stateful firewall is not a good idea anymore... Peter Nowak On Jul 1, 2011, at 12:35 AM, Blake T. Pfankuch wrote: > Normally I would agree with you as far as separate instances, however this > will be in a situation where we pay ridiculous amounts for cpu and memory, so > a single instance is what we are shooting for (remember those ridiculous > requirements). I am planning to do some further testing with vyatta and > pfsense. Thanks you all for the on list and off list responses! > > -----Original Message----- > From: Sargun Dhillon [mailto:[email protected]] > Sent: Thursday, June 30, 2011 9:56 PM > To: George Bonser > Cc: Blake T. Pfankuch; NANOG ([email protected]) > Subject: Re: Firewall Appliance Suggestions > > > > ----- Original Message ----- >> From: "George Bonser" <[email protected]> >> To: "Blake T. Pfankuch" <[email protected]>, "NANOG ([email protected])" >> <[email protected]> >> Sent: Thursday, June 30, 2011 11:30:53 AM >> Subject: RE: Firewall Appliance Suggestions >> >>> Willing to pay for something if need be, but looking for something >>> that can easily handly 50-100mbit of throughput. >>> >>> Any Ideas? >>> >>> Thanks! >>> >>> Blake Pfankuch >> >> >> I might also look at Vyatta. They have appliances or you can run the >> software on your own hardware. >> >> >> >> >> >> > > I would not go with Vyatta if you're doing anything complex. The number of > random bugs I've hit with their software are numerous. In the right hands, > it's a powerful tool. And it seems to fit your solution really well. > > If I were in your shoes, I would install two instances that would handle the > "edge" of the cluster, and then an instance per customer (lightweight, they > sell a VMWare image). Then use dynamic routing to direct traffic to the > customer (assign each customer their own ASN, and peer with their instance). > So, worse case scenario, the NOC monkey only breaks one customer's gear. > > > -- > Sargun Dhillon > VoIP (US): +1-925-235-1105 Peter Nowak Manager, Technical Services Bat Blue Corporation | Integrity . Privacy . Availability p. 212.461.3322 x3020 | f. 212.584.9999 | w. www.batblue.com Bat Blue's AS: 25885 | BGP Policy | Peering Policy Bat Blue's Legal Notice Receive Bat Blue's DSB Intelligence Report Bat Blue is proud to be the Official WiFi Provider for ESPN's X-Games ------------------------------ _______________________________________________ NANOG mailing list [email protected] https://mailman.nanog.org/mailman/listinfo/nanog End of NANOG Digest, Vol 42, Issue 5 ************************************
