About mike_guy29

ISAKMP Profiles · 10-15-2015

Hi,My background with VPNs is mostly from an ASA/firewall perspective and I am currently studying for CCIE Security. At the moment I am playing with ISAKMP profiles on IOS. I understand the purpose of them and what you may use them for, but reading C...

mike_guy29 · 08-11-2009

Hi,I am trying to find a way (if possible) over routing multicast between two vlans on the same switch. The switch I am using is a 3560 running 12.2 IOS.In the past we have used the IPServices and used PIM Sparse mode, however I am trying to see if t...

mike_guy29 · 07-20-2009

Hi all,I am just wondering what the actual throughput rates are that you get on various Ethernet links (10Mpbs, 100Mpbs, 1Gig)I am not talking about the amount of data in a packet or frame, just raw bitrate...Thanks in advance.Mike

mike_guy29 · 04-01-2009

Hi,I haven't had chance to learn about multicast properly yet however have a quick question. I understand that by default IGMP snooping is on (as shown from one of my 4500 switches below)Global IGMP Snooping configuration:----------------------------...

mike_guy29 · 02-25-2009

Hi, I am just tidying up (and removing!) some redistribution I have come across. I am just trying to work out first of all why a redistribution is not working.Basically on one device there is EIGRP running on one set of interfaces and OSPF on another...

Hi Henrik,Thanks for the · 10-15-2015

Hi Henrik,Thanks for the response. Yep, I know one of the uses would be to associate traffic with a particular ivrf, however again from my testing (albeit brief) it doesn't appear that you actually need to set the isakmp profile under the cryptomap (...

mike_guy29 · 11-08-2009

Hi,No there should be no reason the ICMP from the router is blocked. Can you clarify when you say "But I can send ICMP behind the router" exactly what you mean. Could it be an issue with the clients firewall?

mike_guy29 · 11-06-2009

No not quite...You would require a static translation on the router otherwise the other side of the VPN would not be able to initiate a VPN tunnel. It would be no good just overloading the dialer0 interfaceThey would then set their peer address as yo...

mike_guy29 · 11-06-2009

Hi,You could use a private IP address on your sonicwall if you wish and then do static NAT at the router so. This will still work for VPN setup etc but you may have a bit of extra complexity setting up VPNs etc. I can't remember off the top of my hea...

mike_guy29 · 11-06-2009

Hi,So are you saying the following...Router----Switch----PC = ICMP worksRouter----PC = ICMP not working?If so sounds to me possibly like a cabling issue. You may require a crossover cable to connect the PC to the router depending upon ...

Member Since	‎12-04-2006 09:55 AM
Date Last Visited	‎06-13-2024 01:31 AM
Posts	70
Total Helpful Votes Received	22

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ISAKMP Profiles

Intervlan Multicast Routing

Ethernet Throughput

Multicast and IGMP Snooping

Redistribution question

Hi Henrik,Thanks for the

Re: Router cannot send icmp packet

Re: Overlapping IP's address on interfaces- Why??

Re: Overlapping IP's address on interfaces- Why??

Re: Router cannot send icmp packet