08-14-2013 11:13 AM - edited 03-11-2019 07:25 PM
Hello ,
I am migration from PIX 515E to ASA 5525X running version 8.6(1)2 .
The company uses pix as its Internet GW to the ISP ,behind the PIX there's a Cisco 3845 (C3845-ADVENTERPRISEK9-M), Version 12.4(24)T1, RELEASE SOFTWARE (fc3)
Both devices are running NAT and PAT .
PIX 515
WAN ip 41.x.x.x
LAN ip 192.168.5.1
gw ip 41.x.x.x
Cisco 3845
WAN ip 192.168.5.2
Gig 0/0.1 158.29.x.x
GIG 0/0.2 172.16.0.1
gw ip 192.168.5.1
Mail server 158.29.x.x
With the current setup they working ok and the pix can route to the the 158.29.X.X and forward smtp traffic to the mail server .
now my issue is the ASA cant route to 158.29.X.X addresses internally . I have route inside 172.16.0.0 /24 192.168.5.2 and I can reach all the devices with 172 series ip .if I add route inside 158.29.X.X /24 or /16 their whole class 192.168.5.2 ..I cant cant even ping the 158 ip on the router interface .I tried running eigrp btwn the router and ASA and had same issues with 158 series .
What could be the problem or what am I missing thanks a lot in advance
08-14-2013 08:41 PM
Hello Jeremiah,
Routing speaking should be the same behavior,
Is there a way that you could provide us the configuration from both devices this because I will need to see the Ip addresses, route statements and NAT configuration
Also the show route from both boxes ,
Check my blog at http:laguiadelnetworking.com for further information.
Cheers,
Julio Carvajal Segura
08-15-2013 12:08 AM
Hi Julio ,thanks for your reply please find attached the configs from the old PIX that we are trying to migrate to the ASA , new ASA config , the router behind the PIX config and IP routes results
regards
Jeremiah
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