I have ASA5585 Firewall between my WAN Cloud and LAN Network. I plan to configure Layer 3 Vlan Interfaces inside FW and it would be Layer 3 gateway for some of Subnets. Layer 3 VLAN Interfaces are planned to be dual stack containing both IPv4 and IPv6 Address stack.
I plan to configure 6 to 4 Tunnel with my Hub Site where we have native Ipv6 awareness. One tunnel end point would be ASA and the other endpoint would be Hub site WAN Router/L3 Switch. So IPv6 traffic hitting to vlan interfaces on ASA would be policy checked and routed over tunnel interface to Hub Site.
Please help me with 6to4 Tunnel manual tunnel configuration on ASA. I have configured such tunnel on L3 Switch or Router with following config.
Int tunnel xyz
ipv6 address <ipv6 address>
tunnel source <loopback address of my L3 Switch>
tunnel destination <loopback address of my hus site L3 Switch/Router>
tunnel mode ipv6ip
I need to implement something similar in ASA. Please guide me how can I do that?
I also need to configure Multicast tunnel in ASA. Just similar to above question, my vlan interface inside ASA would be part of PIM and I plan to put default mcast route pointing to tunnel interface on ASA. So multicast traffic going to Hub Site would be hitting vlan interface on ASA and would be routed to hub site via tunnel interface.
Generally I am doing in L3 Switch as follows.
int tunnel xyz
ip pim sparce mode
I would like to config something similar to above in ASA. Please suggest.
Table of ContentsIntroductionVersion HistoryPossible Future
UpdatesDocuments PurposeNAT Operation in ASA 8.3+ SectionsRule Types
Network Object NATTwice NAT / Manual NATRule Types used per SectionNAT
Types used with Twice NAT / Manual NAT and Network Obje...
Table of Contents Introduction:This document describes details on how
NAT-T works. Background: ESP encrypts all critical information,
encapsulating the entire inner TCP/UDP datagram within an ESP header.
ESP is an IP protocol in the same sense that TCP an...