Доброе время суток
Есть pix 515 (6.3) На нем успешно настроен и работает lan to lan vpn. (200.0.1.0 <-> 172.30.40.0) (transform-set - myset1)
Сейчас возникла необходимость добавить в эту конфигурацию Remote Access VPN (200.0.1.0 <-> 192.168.100.0) (transform-set - myset2)
Конфиг всего это дела ниже.

Проблема в том, что Remote Access VPN работает на половину, т е tcpdump-ом я вижу ICMP пакеты приходящие на машину во внутренней сети (200.0.1.1), а вот ответы до remote клиента не доходят.

Что может быть не так?

200.0.1.x - локальеая сеть за пиксом
172.30.40.x - второй конец туннеля lan to lan
192.168.100.x - remote access client

Конфиг:

PIX Version 6.3(3)
interface ethernet0 auto
interface ethernet1 auto
nameif ethernet0 outside security0
nameif ethernet1 inside security100
enable password xx encrypted
passwd xx encrypted
hostname pix
domain-name mydomain.com
clock timezone MSK/MSD 3
clock summer-time MSK/MDD recurring last Sun Mar 2:00 last Sun Oct 3:00
fixup protocol dns maximum-length 512
fixup protocol ftp 21
fixup protocol h323 h225 1720
fixup protocol h323 ras 1718-1719
fixup protocol http 80
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol sip 5060
fixup protocol sip udp 5060
fixup protocol skinny 2000
fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol tftp 69
names
access-list 100 permit ip any any
access-list outside_access_in permit icmp any any echo-reply
access-list outside_access_in permit icmp any any traceroute
access-list outside_access_in permit icmp any any unreachable
access-list outside_access_in permit icmp any any time-exceeded
access-list outside_access_in permit icmp any any echo
access-list ipsec_acl permit ip 200.0.1.0 255.255.255.0 172.30.40.0 255.255.255.0
access-list ipsec_acl permit ip 200.0.1.0 255.255.255.0 192.168.100.0 255.255.255.0
pager lines 24
logging on
logging timestamp
logging buffered emergencies
logging trap errors
logging host inside 200.0.1.6
mtu outside 1500
mtu inside 1500
ip address outside xx.xx.xx.xx 255.255.255.252
ip address inside 200.0.1.65 255.255.255.0
ip audit info action alarm
ip audit attack action alarm
ip local pool vpnclient 192.168.100.1-192.168.100.254
no failover
failover timeout 0:00:00
failover poll 15
no failover ip address outside
no failover ip address inside
no pdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list ipsec_acl
nat (inside) 1 0.0.0.0 0.0.0.0 0 0
access-group outside_access_in in interface outside
access-group 100 in interface inside
route outside 0.0.0.0 0.0.0.0 xx.xx.xx.xx 1
timeout xlate 3:00:00
timeout conn 0:00:00 half-closed 0:10:00 udp 0:02:00 rpc 0:10:00 h225 1:00:00
timeout h323 0:05:00 mgcp 0:05:00 sip 0:30:00 sip_media 0:02:00
timeout uauth 0:05:00 absolute
aaa-server TACACS+ protocol tacacs+
aaa-server RADIUS protocol radius
aaa-server LOCAL protocol local
aaa-server AuthOutbound protocol tacacs+
ntp server 200.0.1.1 source inside
http server enable
http 200.0.1.0 255.255.255.0 inside
snmp-server host inside 200.0.1.15
snmp-server host inside 200.0.1.6
no snmp-server location
no snmp-server contact
snmp-server community public
snmp-server enable traps
floodguard enable
sysopt connection permit-ipsec
crypto ipsec transform-set myset1 esp-3des esp-sha-hmac
crypto ipsec transform-set myset2 esp-3des esp-md5-hmac
crypto dynamic-map dynmap 10 set transform-set myset2
crypto map toFrankfurt 10 ipsec-isakmp dynamic dynmap
crypto map toFrankfurt 20 ipsec-isakmp
crypto map toFrankfurt 20 match address ipsec_acl
crypto map toFrankfurt 20 set peer xx.xx.xx.xx
crypto map toFrankfurt 20 set transform-set myset1
crypto map toFrankfurt interface outside
isakmp enable outside
isakmp key ******** address xx.xx.xx.xx netmask 255.255.255.255
isakmp identity address
isakmp keepalive 120
isakmp policy 10 authentication pre-share
isakmp policy 10 encryption 3des
isakmp policy 10 hash sha
isakmp policy 10 group 2
isakmp policy 10 lifetime 3600
isakmp policy 20 authentication pre-share
isakmp policy 20 encryption 3des
isakmp policy 20 hash md5
isakmp policy 20 group 2
isakmp policy 20 lifetime 3600
vpngroup vpn3000 idle-time 1800
vpngroup paragon address-pool vpnclient
vpngroup paragon dns-server 200.0.1.1 200.0.1.10
vpngroup paragon default-domain mydomain.com
vpngroup paragon split-tunnel ipsec_acl
vpngroup paragon idle-time 1800
vpngroup paragon password ********
telnet 200.0.1.1 255.255.255.255 inside
telnet timeout 60
console timeout 0
dhcpd lease 3600
dhcpd ping_timeout 750
terminal width 120