I have a 3560 Core switch linked to a 2960 Transmittor switch. I made VLAN 10 on the 3560 with ip address 192.168.1.11 and I also made vlan 10 on the 2960 with ip address 192.168.1.12, so they are in the same subnet. I than made an "inside" subinterface on the firewall with ip address 192.168.1.10, but I am unable to ping the firewall subinterface ip from my 3560 switch. I have provided all the configurations for all the devices. Please help! Here is my config for the firewall(5520 ASA):
This is the configuration for the firewall,
ciscoasa# sh run
: Saved
:
: Serial Number: JMX1131L1ZU
: Hardware: ASA5520, 2048 MB RAM, CPU Pentium 4 Celeron 2000 MHz
:
ASA Version 9.1(7)
!
hostname ciscoasa
enable password 8Ry2YjIyt7RRXU24 encrypted
names
!
interface GigabitEthernet0/0
no nameif
no security-level
no ip address
!
interface GigabitEthernet0/0.1
vlan 5
nameif inside
security-level 100
ip address 192.168.1.10 255.255.255.0
!
interface GigabitEthernet0/0.2
vlan 6
nameif outside
security-level 0
ip address 192.168.2.10 255.255.255.0
!
interface GigabitEthernet0/0.3
vlan 7
nameif dmz
security-level 50
ip address 192.168.3.10 255.255.255.0
!
interface GigabitEthernet0/1
shutdown
no nameif
no security-level
no ip address
!
interface GigabitEthernet0/2
shutdown
no nameif
no security-level
no ip address
!
interface GigabitEthernet0/3
shutdown
no nameif
no security-level
no ip address
!
interface Management0/0
shutdown
no nameif
no security-level
no ip address
!
ftp mode passive
pager lines 24
mtu inside 1500
mtu outside 1500
mtu dmz 1500
no failover
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
timeout xlate 3:00:00
timeout pat-xlate 0:00:30
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
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
user-identity default-domain LOCAL
no snmp-server location
no snmp-server contact
crypto ipsec security-association pmtu-aging infinite
crypto ca trustpool policy
telnet timeout 5
ssh stricthostkeycheck
ssh timeout 5
ssh key-exchange group dh-group1-sha1
console timeout 0
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
!
!
prompt hostname context
no call-home reporting anonymous
call-home
profile CiscoTAC-1
no active
destination address http https://tools.cisco.com/its/service/oddce/services/DDCEService
destination address email [email protected]
destination transport-method http
subscribe-to-alert-group diagnostic
subscribe-to-alert-group environment
subscribe-to-alert-group inventory periodic monthly
subscribe-to-alert-group configuration periodic monthly
subscribe-to-alert-group telemetry periodic daily
Cryptochecksum:6287e0f52613b8763af300eae4849745
: end
ciscoasa#
2960 Switch(Transmittor switch)-
Transmittor#sh run
Building configuration...
Current configuration : 1913 bytes
!
version 12.2
no service pad
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname Transmittor
!
!
no aaa new-model
system mtu routing 1500
vtp mode transparent
ip subnet-zero
!
!
!
!
no file verify auto
spanning-tree mode pvst
spanning-tree extend system-id
!
vlan internal allocation policy ascending
!
vlan 10,20,30,40,112-113
!
vlan 210
name netmon
!
vlan 439
name radio
!
interface GigabitEthernet0/1
!
interface GigabitEthernet0/2
!
interface GigabitEthernet0/3
!
interface GigabitEthernet0/4
!
interface GigabitEthernet0/5
!
interface GigabitEthernet0/6
!
interface GigabitEthernet0/7
!
interface GigabitEthernet0/8
!
interface GigabitEthernet0/9
!
interface GigabitEthernet0/10
!
interface GigabitEthernet0/11
!
interface GigabitEthernet0/12
!
interface GigabitEthernet0/13
!
interface GigabitEthernet0/14
!
interface GigabitEthernet0/15
!
interface GigabitEthernet0/16
!
interface GigabitEthernet0/17
!
interface GigabitEthernet0/18
!
interface GigabitEthernet0/19
!
interface GigabitEthernet0/20
!
interface GigabitEthernet0/21
switchport access vlan 10
switchport trunk native vlan 99
switchport trunk allowed vlan 10,20,30,40
switchport mode trunk
!
interface GigabitEthernet0/22
switchport access vlan 10
switchport trunk native vlan 99
switchport trunk allowed vlan 10,20,30,40
switchport mode trunk
!
interface GigabitEthernet0/23
!
interface GigabitEthernet0/24
!
interface Vlan1
no ip address
no ip route-cache
!
interface Vlan10
ip address 192.168.1.12 255.255.255.0
no ip route-cache
!
interface Vlan20
ip address 192.168.20.14 255.255.255.0
no ip route-cache
!
interface Vlan30
ip address 192.168.30.14 255.255.255.0
no ip route-cache
!
interface Vlan40
ip address 192.168.40.14 255.255.255.0
no ip route-cache
!
ip http server
!
control-plane
!
!
line con 0
line vty 0 4
password abc
login
line vty 5 15
login
!
end
Output for 3560 Switch:
Switch#sh run
Building configuration...
Current configuration : 1704 bytes
!
version 12.2
no service pad
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname Switch
!
!
no aaa new-model
system mtu routing 1500
ip subnet-zero
!
!
!
!
no file verify auto
spanning-tree mode pvst
spanning-tree extend system-id
!
vlan internal allocation policy ascending
!
!
interface GigabitEthernet0/1
!
interface GigabitEthernet0/2
!
interface GigabitEthernet0/3
!
interface GigabitEthernet0/4
!
interface GigabitEthernet0/5
!
interface GigabitEthernet0/6
!
interface GigabitEthernet0/7
!
interface GigabitEthernet0/8
!
interface GigabitEthernet0/9
!
interface GigabitEthernet0/10
!
interface GigabitEthernet0/11
!
interface GigabitEthernet0/12
!
interface GigabitEthernet0/13
!
interface GigabitEthernet0/14
!
interface GigabitEthernet0/15
!
interface GigabitEthernet0/16
!
interface GigabitEthernet0/17
!
interface GigabitEthernet0/18
!
interface GigabitEthernet0/19
!
interface GigabitEthernet0/20
!
interface GigabitEthernet0/21
!
interface GigabitEthernet0/22
!
interface GigabitEthernet0/23
!
interface GigabitEthernet0/24
!
interface GigabitEthernet0/25
switchport access vlan 10
switchport trunk encapsulation dot1q
switchport trunk native vlan 99
switchport trunk allowed vlan 10
switchport mode trunk
!
interface GigabitEthernet0/26
!
interface GigabitEthernet0/27
switchport access vlan 10
switchport trunk encapsulation dot1q
switchport trunk native vlan 99
switchport trunk allowed vlan 10
switchport mode trunk
!
interface GigabitEthernet0/28
!
interface Vlan1
no ip address
!
interface Vlan10
ip address 192.168.1.11 255.255.255.0
!
ip classless
ip http server
!
!
!
control-plane
!
!
line con 0
line vty 5 15
!
end
Switch#