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asa5505 with 7.2(4) internet is hanged

Hi ,

Here is the firewall details          

-ASA5505# show ver

Cisco Adaptive Security Appliance Software Version 7.2(4)

Device Manager Version 5.2(4)

Compiled on Sun 06-Apr-08 13:39 by builders

System image file is "disk0:/asa724-k8.bin"

Config file at boot was "startup-config"

JBGDEL0-F01-ASA5505 up 23 mins 20 secs

Hardware:   ASA5505, 512 MB RAM, CPU Geode 500 MHz

Internal ATA Compact Flash, 128MB

BIOS Flash M50FW080 @ 0xffe00000, 1024KB

Encryption hardware device : Cisco ASA-5505 on-board accelerator (revision 0x0)

                             Boot microcode   : CNlite-MC-Boot-Cisco-1.2

                             SSL/IKE microcode: CNlite-MC-IPSEC-Admin-3.03

                             IPSec microcode  : CNlite-MC-IPSECm-MAIN-2.05

0: Int: Internal-Data0/0    : address is 0021.a0a9.f312, irq 11

1: Ext: Ethernet0/0         : address is 0021.a0a9.f30a, irq 255

2: Ext: Ethernet0/1         : address is 0021.a0a9.f30b, irq 255

3: Ext: Ethernet0/2         : address is 0021.a0a9.f30c, irq 255

4: Ext: Ethernet0/3         : address is 0021.a0a9.f30d, irq 255

5: Ext: Ethernet0/4         : address is 0021.a0a9.f30e, irq 255

6: Ext: Ethernet0/5         : address is 0021.a0a9.f30f, irq 255

7: Ext: Ethernet0/6         : address is 0021.a0a9.f310, irq 255

8: Ext: Ethernet0/7         : address is 0021.a0a9.f311, irq 255

9: Int: Internal-Data0/1    : address is 0000.0003.0002, irq 255

10: Int: Not used            : irq 255

11: Int: Not used            : irq 255

Licensed features for this platform:

Maximum Physical Interfaces : 8        

VLANs                       : 3, DMZ Restricted

Inside Hosts                : Unlimited

Failover                    : Disabled

VPN-DES                     : Enabled  

VPN-3DES-AES                : Enabled  

VPN Peers                   : 10       

WebVPN Peers                : 2        

Dual ISPs                   : Disabled 

VLAN Trunk Ports            : 0        

This platform has a Base license.


Suddenly the internet was not working and after reboot the firewall it was working for hours and again it did not work.

Please let me know the solution

thanks in advance,


Re: asa5505 with 7.2(4) internet is hanged


Just to cover basics, do you have an external syslog server setup?

Did you check your Layer 1 and reported you your ISP?

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