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Simplest ipv6 ASA configuration?


   I'm trying to test ipv6 on an ASA.  I want to pass all ipv6 traffic from the inside to the outside using the simplest possible routed configuration.  I think I must be missing something, because the config I think should work doesn't seem to pass traffic.  This configuration passes my ipv4 traffic from inside to outside successfully but not ipv6.

   I think I must've missed something really obvious that I need to do on the ipv6 side, maybe someone can help me out?  Do I have the ipv6 static route configured incorrectly?



I have replaced all global / public addresses with documentation / private addresses in my config.  The ASA in question really has public ip addresses and unique global addresses.

ASA Version 8.2(1)
hostname asa-ipv6-at-120wjefferson
domain-name redacted
enable password redacted
passwd redacted
interface Ethernet0/0
nameif outside
security-level 0
ip address
ipv6 address 2001:DB8::7:3012/124
ipv6 enable
interface Ethernet0/1
nameif inside
security-level 100
ip address
ipv6 address 2001:DB8:7300::/64 eui-64
ipv6 enable
interface Ethernet0/2
no nameif
no security-level
no ip address
interface Ethernet0/3
no nameif
no security-level
no ip address
interface Management0/0
no nameif
no security-level
no ip address
ftp mode passive
dns server-group DefaultDNS
pager lines 24
mtu inside 1500
mtu outside 1500
ipv6 route outside ::/0 2001:DB8::7:3011
no failover  
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
route outside 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
dynamic-access-policy-record DfltAccessPolicy
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
telnet inside
telnet timeout 5
ssh timeout 5
console timeout 0
dhcpd address inside
dhcpd dns interface inside
dhcpd enable inside
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
class-map inspection_default
match default-inspection-traffic
policy-map type inspect dns preset_dns_map
  message-length maximum 512
policy-map global_policy
class inspection_default
  inspect dns preset_dns_map
  inspect ftp
  inspect h323 h225
  inspect h323 ras
  inspect netbios
  inspect rsh
  inspect rtsp
  inspect skinny 
  inspect esmtp
  inspect sqlnet
  inspect sunrpc
  inspect tftp
  inspect sip 
  inspect xdmcp
service-policy global_policy global
prompt hostname context
: end

Everyone's tags (4)
New Member

Re: Simplest ipv6 ASA configuration?

I think the pix config is working fine, my issue was on a connected router.

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