02-14-2008 07:07 AM - edited 03-03-2019 08:42 PM
hello
my 5505 have got a inside ip 10.202.0.X et outise ip 25.10.10.x outside and inside ar pingable independently but a 10.202.0.4 not ping 25.10.10.X acl rules are ok) and i see nothing in log
help ?
thank you
02-14-2008 07:49 AM
Do you have the right nat confiured?
Still, i think you are not able to ping the own ASA's interface.
You need an ACL applied to the outside interface allowing icmp echo reply, or enable icmp in the inspection.
02-14-2008 08:01 AM
all this point are good, anyway i should see some info in log about the icmp blocked packet
02-15-2008 02:38 AM
my config is
WATO-CISCOASA5505-VPN# show running-config
: Saved
:
ASA Version 7.2(3)
!
hostname WATO-CISCOASA5505-VPN
domain-name XXX.fr
enable password XXXXXXXXXXXXX encrypted
multicast-routing
names
!
interface Vlan1
description Cote Firewall
nameif FW_PART_VPN
security-level 100
ip address 10.202.0.X 255.255.255.0
!
interface Vlan2
description Cote routeur 9 TEL
nameif ROOT_9TEL_WWW
security-level 0
ip address 62.106.X.X 255.255.255.0
!
interface Ethernet0/0
switchport access vlan 2
!
interface Ethernet0/1
!
interface Ethernet0/2
!
interface Ethernet0/3
!
interface Ethernet0/4
!
interface Ethernet0/5
!
interface Ethernet0/6
!
interface Ethernet0/7
!
passwd XXXXXXXXXXXX encrypted
ftp mode passive
dns server-group DefaultDNS
domain-name XXX.fr
access-list ROOT_9TEL_WWW_access_in remark PING TEST
access-list ROOT_9TEL_WWW_access_in extended permit icmp any any echo
access-list ROOT_9TEL_WWW_access_in remark PING REPLY
access-list ROOT_9TEL_WWW_access_in extended permit icmp any any echo-reply
access-list ROOT_9TEL_WWW_access_out remark FLUX MONTANT
access-list ROOT_9TEL_WWW_access_out extended permit ip any any
access-list ROOT_9TEL_WWW_access_out extended permit icmp any any echo
access-list FW_PART_VPN_access_out remark PING TEST
access-list FW_PART_VPN_access_out extended permit icmp any any echo-reply
access-list FW_PART_VPN_access_in extended permit icmp any any echo
access-list FW_PART_VPN_access_in extended permit ip any any
pager lines 24
logging enable
logging asdm informational
logging debug-trace
mtu FW_PART_VPN 1500
mtu ROOT_9TEL_WWW 1500
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-523.bin
no asdm history enable
arp timeout 14400
global (ROOT_9TEL_WWW) 1 interface
nat (FW_PART_VPN) 1 0.0.0.0 0.0.0.0
access-group FW_PART_VPN_access_in in interface FW_PART_VPN
access-group FW_PART_VPN_access_out out interface FW_PART_VPN
access-group ROOT_9TEL_WWW_access_in in interface ROOT_9TEL_WWW
access-group ROOT_9TEL_WWW_access_out out interface ROOT_9TEL_WWW
!
router rip
!
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 uauth 0:05:00 absolute
http server enable
http 192.168.1.0 255.255.255.0 FW_PART_VPN
http 10.202.0.0 255.255.255.0 FW_PART_VPN
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
telnet timeout 5
ssh timeout 5
console timeout 0
dhcpd auto_config ROOT_9TEL_WWW
!
!
class-map inspection_default
match default-inspection-traffic
!
!
policy-map type inspect dns preset_dns_map
parameters
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 rsh
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
!
service-policy global_policy global
username devtest nopassword privilege 15
prompt hostname context
Cryptochecksum:XXXXXXXXXXXXXXXXXXXXXXXX
: end
02-15-2008 02:40 AM
when i do a packet tracer, it say me packet drop because acl implicite rule but no trace in log !!!! why ??
in fact i think the asa not root my packet.
please
02-15-2008 03:48 AM
Try to remove the access-list from outgoing traffic, let it only in the IN flow
02-15-2008 04:08 AM
i removed acl on outgoing traffic -> the same probeme
anyway i did a test with ping tool :
to ping 62.106.142.X from inside (10.202.0.X)
and
6 Feb 15 2008 12:11:25 110003 Routing failed to locate next hop for icmp from NP Identity Ifc:10.202.0.X/0 to FW_PART_VPN:62.106.142.X/0
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