07-25-2008 10:42 AM - edited 03-10-2019 01:37 PM
I've setup our Pix 515's to allow remote access. Locally we are in the process of migrating users between 2 networks. We can access the remote hosts from the old local network, but not from the one we are migrating to. I don't know if it has something to do with the ip addressing scheme. We are moving from a 192.168.0.0 255.255.255.0 subnet to a 10.224.0.0 255.255.0.0 subnet (yeah, I know, I just inherited this mess). Here is the config from the PIX:
interface ethernet0 auto
interface ethernet1 auto
nameif ethernet0 outside security0
nameif ethernet1 inside security100
nameif ethernet2 intf2 security4
nameif ethernet3 intf3 security6
nameif ethernet4 intf4 security8
nameif ethernet5 intf5 security10
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 101 permit ip 10.35.0.0 255.255.255.0 10.160.0.0 255.255.255.0
access-list 105 permit tcp host 10.40.0.46 host 10.35.0.21 eq 57001
access-list 105 permit tcp host 10.40.0.47 host 10.35.0.31 eq 57001
access-list 105 permit tcp host 10.40.0.40 host 10.35.0.21 eq 58000
access-list 105 permit tcp host 10.40.0.41 host 10.35.0.31 eq 58000
access-list 105 permit tcp host 10.40.0.52 host 10.35.0.21 eq 55000
access-list 105 permit tcp host 10.40.0.53 host 10.35.0.31 eq 55000
access-list 105 permit tcp host 10.40.0.54 host 10.35.0.21 eq 51010
access-list 105 permit tcp host 10.40.0.55 host 10.35.0.31 eq 51010
access-list 105 permit tcp host 10.40.0.46 host 10.35.0.21 eq 54500
access-list 105 permit tcp host 10.40.0.47 host 10.35.0.31 eq 54500
access-list 105 permit tcp host 10.40.0.44 host 10.35.0.21 eq 54000
access-list 105 permit tcp host 10.40.0.45 host 10.35.0.31 eq 54000
access-list 105 permit tcp host 10.40.0.56 host 10.35.0.21 eq 56000
access-list 105 permit tcp host 10.40.0.57 host 10.35.0.31 eq 56000
pager lines 24
mtu outside 1500
mtu inside 1500
mtu intf2 1500
mtu intf3 1500
mtu intf4 1500
mtu intf5 1500
ip address outside x.x.x.x 255.255.255.0
ip address inside 10.35.0.5 255.255.255.0
ip audit info action alarm
ip audit attack action alarm
ip local pool ippool 10.160.0.1-10.160.0.254
pdm history enable
arp timeout 14400
nat (inside) 0 access-list 101
static (inside,outside) 10.35.0.20 10.35.0.20 netmask 255.255.255.255 0 0
static (inside,outside) 10.35.0.21 10.35.0.21 netmask 255.255.255.255 0 0
static (inside,outside) 10.35.0.30 10.35.0.30 netmask 255.255.255.255 0 0
static (inside,outside) 10.35.0.31 10.35.0.31 netmask 255.255.255.255 0 0
access-group 105 in interface outside
route outside 0.0.0.0 0.0.0.0 x.x.x.x 1
route outside 10.40.0.0 255.255.255.0 x.x.x.x 1
route outside 10.37.0.0 255.255.255.0 x.x.x.x 1
timeout xlate 3:00:00
timeout conn 1:00:00 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
floodguard enable
fragment chain 1 outside
fragment chain 1 inside
sysopt connection permit-ipsec
crypto ipsec transform-set myset esp-des esp-md5-hmac
crypto dynamic-map dynmap 10 set transform-set myset
crypto map mymap 10 ipsec-isakmp dynamic dynmap
crypto map mymap interface outside
isakmp enable outside
isakmp identity address
isakmp policy 10 authentication pre-share
isakmp policy 10 encryption des
isakmp policy 10 hash md5
isakmp policy 10 group 2
isakmp policy 10 lifetime 86400
vpngroup #### address-pool ippool
vpngroup #### default-domain ######.###
vpngroup #### idle-time 1800
vpngroup #### password ############
There are no errors in the client log.
Can anyone tell me what I'm doing wrong here? Thanks in advance!
C'mon somebody must have an idea
07-28-2008 06:16 AM
Ok, I've been digging through the posts and will try the following. Adding
crypto isakmp nat-traversal
and changing the nat pool to something in the 172.x.x.x network.
I'll post something after I've tried that.
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