Re: what Am I missing?

From: 4g1vn (shaun.gomez@gmail.com)
Date: Mon Jun 16 2008 - 10:59:04 ART


use the command "interface" in the static translation rules instead of the
IP addresses.

On Mon, Jun 16, 2008 at 9:50 AM, Dane Newman <dane.newman@gmail.com> wrote:

> When i do a capture I get
>
>
> Rack1ASA2/ContextA(config)# sh cap TEST
> 5 packets captured
> 1: 23:11:27.681315 132.1.137.7 > 204.12.6.13: icmp: echo request
> 2: 23:11:29.681223 132.1.137.7 > 204.12.6.13: icmp: echo request
> 3: 23:11:31.681544 132.1.137.7 > 204.12.6.13: icmp: echo request
> 4: 23:11:33.682276 132.1.137.7 > 204.12.6.13: icmp: echo request
> 5: 23:11:35.682169 132.1.137.7 > 204.12.6.13: icmp: echo request
> 5 packets shown
>
> So they are getting to the interface
>
> I should see them sending an echo reply if everything was working out
> of the capture right?
>
> BB3 is directly connected to the ASA on vlan 113. I thought I
> should be able to ping the BB3 interface that is on vlan 113 which ip
> is 204.12.6.254 but it would not ping. The ASA has a default route to
> SW1.
>
> I had to add the following and oddly enough I could then ping 204.12.6.254
>
> global (Inside) 1 interface
> nat (outside) 1 0.0.0.0 0.0.0.0 outside
> static (Inside,outside) 204.12.6.254 204.12.6.254 netmask 255.255.255.255
>
>
> I then tried to add this but i still could not ping the address
> static (Inside,outside) 204.12.6.13 204.12.6.13 netmask 255.255.255.255
>
> On Mon, Jun 16, 2008 at 3:13 AM, Hashiru Aminu <hashng@gmail.com> wrote:
>
> >
> > Hi,
> >
> > I would advice to look at the logs on the ASA with "show logging" command
> > and see if the traffic is coming back from the switch and equally try and
> > to
> > enable icmp permit <the IP address of the icmp reply from the switch> for
> > the inside interface...I presume you are trying to ping the inside
> > interface
> > from your mail. From the from the log as long as you have all the rules
> > logs
> > the traffic you will surely see what you are missing.
> >
> > HTH
> >
> > Hash
> >
> > -----Original Message-----
> > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> > Luan
> > Nguyen
> > Sent: Monday, June 16, 2008 7:38 AM
> > To: Dane Newman
> > Cc: Cisco certification
> > Subject: Re: what Am I missing?
> >
> > Do you have something behind the ASA to ping to? instead of the
> interface
> > itself?
> > Logging console debugging doesn't show anything without logging enable.
> > try to do: packet-tracer input outside icmp 132.1.137.7 8 0
> > 204.12.6.13detail and then packet-tracer input outside icmp
> > 132.1.137.7 8 0 132.1.137.113 <http://204.12.6.13/> detail and see
> what's
> > going on.
> > Also turn on debug icmp trace.
> > then change back to single mode and do the same thing.
> > Maybe you just can't ping the inside interface like that.
> >
> > -Luan
> >
> >
> > On Sun, Jun 15, 2008 at 4:11 PM, Dane Newman <dane.newman@gmail.com>
> > wrote:
> >
> > > I have ASA2 configured with two contexts. ContextA and B both share
> > > the outside interface of ASA2. I made sure to put in the system
> > > context mac-address auto command. ASA2 is directly connected to
> switch1
> > on fa0/15.
> > > I am able to ping the outside interface of contextA from switch 1 but
> > > not able to ping the inside interface of contextA as shown in the
> output
> > below.
> > > Could someone suggest what I am missing?
> > >
> > >
> > > Rack1SW1#ping 204.12.6.13
> > > Type escape sequence to abort.
> > > Sending 5, 100-byte ICMP Echos to 204.12.6.13, timeout is 2 seconds:
> > > .....
> > > Success rate is 0 percent (0/5)
> > >
> > > Rack1ASA2/ContextA# show run
> > > : Saved
> > > :
> > > ASA Version 7.2(3) <context>
> > > !
> > > hostname ContextA
> > > domain-name internetworkexpert.com
> > > enable password 8Ry2YjIyt7RRXU24 encrypted names !
> > > interface outsideA
> > > nameif outside
> > > security-level 0
> > > ip address 132.1.137.113 255.255.255.0 !
> > > interface insideA
> > > nameif Inside
> > > security-level 100
> > > ip address 204.12.6.13 255.255.255.0
> > > !
> > > passwd 2KFQnbNIdI.2KYOU encrypted
> > > dns server-group DefaultDNS
> > > domain-name internetworkexpert.com
> > > access-list OUTSIDE_IN extended permit icmp any any log access-list
> > > OUTSIDE_IN extended permit icmp any any echo access-list OUTSIDE_IN
> > > extended permit icmp any any echo-reply access-list OUTSIDE_IN
> > > extended permit tcp any any eq bgp access-list OUTSIDE_IN extended
> > > permit tcp any eq bgp any logging console debugging mtu outside 1500
> > > mtu Inside 1500 icmp unreachable rate-limit 1 burst-size 1 no asdm
> > > history enable arp timeout 14400 access-group OUTSIDE_IN in interface
> > > outside route outside 0.0.0.0 0.0.0.0 132.1.137.7 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 uauth 0:05:00 absolute aaa
> > > authentication ssh console LOCAL no snmp-server location no
> > > snmp-server contact telnet timeout 5 ssh 132.1.170.0 255.255.255.0
> > > outside ssh timeout 5 !
> > > 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 netbios inspect rsh inspect rtsp inspect skinny
> > > inspect esmtp inspect sqlnet inspect sunrpc inspect tftp inspect
> > > sip inspect xdmcp inspect icmp !
> > > service-policy global_policy global
> > > username ADMIN password 0Fiyt7Ojpuvbkp7l encrypted
> > > Cryptochecksum:4818558e3f200ea02f7b6b397155d9fd
> > > : end
> > > Rack1ASA2/ContextA#
> > >
> > >
> > > Rack1SW1#show run
> > > Building configuration...
> > > Current configuration : 3297 bytes
> > > !
> > > version 12.2
> > > no service pad
> > > service timestamps debug uptime
> > > service timestamps log uptime
> > > no service password-encryption
> > > !
> > > hostname Rack1SW1
> > > !
> > > enable password cisco
> > > !
> > > no aaa new-model
> > > ip subnet-zero
> > > ip routing
> > > !
> > > no ip domain-lookup
> > > !
> > > !
> > > !
> > > no file verify auto
> > > spanning-tree mode pvst
> > > spanning-tree extend system-id
> > > !
> > > !
> > > !
> > > vlan internal allocation policy ascending !
> > > !
> > > interface Loopback0
> > > ip address 150.1.7.7 255.255.255.0
> > > !
> > > interface FastEthernet0/1
> > > switchport access vlan 170
> > > switchport mode access
> > > !
> > > interface FastEthernet0/2
> > > switchport access vlan 29
> > > switchport mode access
> > > !
> > > interface FastEthernet0/3
> > > switchport access vlan 3
> > > switchport mode access
> > > !
> > > interface FastEthernet0/4
> > > switchport access vlan 4
> > > switchport mode access
> > > !
> > > interface FastEthernet0/5
> > > switchport access vlan 115
> > > switchport mode access
> > > !
> > > interface FastEthernet0/6
> > > switchport access vlan 69
> > > switchport mode access
> > > !
> > > interface FastEthernet0/7
> > > switchport mode dynamic desirable
> > > !
> > > interface FastEthernet0/8
> > > switchport mode dynamic desirable
> > > !
> > > interface FastEthernet0/9
> > > switchport access vlan 29
> > > switchport mode access
> > > !
> > > interface FastEthernet0/10
> > > switchport access vlan 170
> > > switchport mode access
> > > !
> > > interface FastEthernet0/11
> > > switchport access vlan 112
> > > switchport mode access
> > > !
> > > interface FastEthernet0/12
> > > switchport mode dynamic desirable
> > > !
> > > interface FastEthernet0/13
> > > switchport access vlan 9
> > > switchport mode access
> > > !
> > > interface FastEthernet0/14
> > > switchport mode dynamic desirable
> > > !
> > > interface FastEthernet0/15
> > > switchport access vlan 133
> > > switchport mode access
> > > !
> > > interface FastEthernet0/16
> > > switchport mode dynamic desirable
> > > !
> > > interface FastEthernet0/17
> > > switchport mode dynamic desirable
> > > !
> > > interface FastEthernet0/18
> > > switchport mode dynamic desirable
> > > !
> > > interface FastEthernet0/19
> > > switchport mode dynamic desirable
> > > !
> > > interface FastEthernet0/20
> > > switchport access vlan 9
> > > switchport mode access
> > > !
> > > interface FastEthernet0/21
> > > switchport mode dynamic desirable
> > > !
> > > interface FastEthernet0/22
> > > switchport mode dynamic desirable
> > > !
> > > interface FastEthernet0/23
> > > switchport trunk encapsulation isl
> > > switchport mode trunk
> > > !
> > > interface FastEthernet0/24
> > > switchport access vlan 133
> > > switchport mode access
> > > !
> > > interface GigabitEthernet0/1
> > > switchport mode dynamic desirable
> > > !
> > > interface GigabitEthernet0/2
> > > switchport mode dynamic desirable
> > > !
> > > interface Vlan1
> > > no ip address
> > > shutdown
> > > !
> > > interface Vlan137
> > > ip address 132.1.137.7 255.255.255.0
> > > !
> > > interface Vlan170
> > > ip address 132.1.170.7 255.255.255.0
> > > !
> > > router ospf 1
> > > router-id 150.1.7.7
> > > log-adjacency-changes
> > > redistribute connected subnets
> > > redistribute static subnets
> > > network 132.1.137.7 0.0.0.0 area 170
> > > network 132.1.170.7 0.0.0.0 area 170
> > > network 150.1.7.7 0.0.0.0 area 170
> > > !
> > > router bgp 100
> > > no synchronization
> > > bgp router-id 150.1.7.7
> > > bgp log-neighbor-changes
> > > neighbor 150.1.2.2 remote-as 100
> > > neighbor 150.1.2.2 update-source Loopback0 neighbor 204.12.6.254
> > > remote-as 54 neighbor 204.12.6.254 ebgp-multihop 255 no auto-summary
> > > !
> > > ip classless
> > > ip route 132.1.138.0 255.255.255.0 132.1.137.213 ip route 204.12.6.0
> > > 255.255.255.0 132.1.137.113 ip http server ip http secure-server !
> > > !
> > > !
> > > !
> > > !
> > > control-plane
> > > !
> > > !
> > > line con 0
> > > exec-timeout 0 0
> > > privilege level 15
> > > logging synchronous
> > > line vty 0 4
> > > password cisco
> > > login
> > > line vty 5 15
> > > password cisco
> > > login
> > > !
> > > !
> > > end
> > >
> > >
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> >
> >
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>
> _______________________________________________________________________
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>
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>

-- 
Shaun Gomez, CCNP ATSA ASP
Network Engineer


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