Hello
I have had my email server running for 2 or so years and all reverse/forward dns and PTR records as well as MX and so on and so forth have all been verified and have worked up until my 55008-X crashed and am using my 891f. I have to believe the server end (anything not Cisco) is set correct as nothing has changed. So I am assuming I am missing some configuration on my 891f. Any idea what setting would cause this error to occur? Here is my configuration.
Current configuration : 4812 bytes
!
! Last configuration change at 00:12:39 UTC Tue Jan 5 2021
version 15.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname CiscoHOM
!
boot-start-marker
boot-end-marker
!
aqm-register-fnf
!
!
no aaa new-model
!
!
!
!
!
!
!
!
!
!
ip name-server 205.171.3.65
ip name-server 8.8.8.8
ip cef
no ipv6 cef
!
!
!
!
!
multilink bundle-name authenticated
vpdn enable
!
vpdn-group 1
!
!
!
!
!
!
!
!
license udi pid C891F-K9 sn FGL212791GJ
!
!
!
!
!
!
!
!
class-map type inspect match-all INSIDE-TO-OUTSIDE-CLASS
match access-group name INSIDE-TO-OUTSIDE
class-map type inspect match-all OUTSIDE-TO-INSIDE-CLASS
match access-group name OUTSIDE-TO-INSIDE
!
policy-map type inspect INSIDE-TO-OUTSIDE-POLICY
class type inspect INSIDE-TO-OUTSIDE-CLASS
inspect
class class-default
drop
policy-map type inspect OUTSIDE-TO-INSIDE-POLICY
class type inspect OUTSIDE-TO-INSIDE-CLASS
inspect
class class-default
drop
!
zone security INSIDE
zone security OUTSIDE
zone-pair security IN-TO-OUT source INSIDE destination OUTSIDE
service-policy type inspect INSIDE-TO-OUTSIDE-POLICY
zone-pair security OUT-TO-IN source OUTSIDE destination INSIDE
service-policy type inspect OUTSIDE-TO-INSIDE-POLICY
!
!
!
!
!
!
!
!
!
!
interface BRI0
no ip address
encapsulation hdlc
shutdown
isdn termination multidrop
!
interface FastEthernet0
no ip address
shutdown
duplex auto
speed auto
!
interface GigabitEthernet0
description TPLink
no ip address
zone-member security INSIDE
!
interface GigabitEthernet1
description VPN
no ip address
zone-member security INSIDE
!
interface GigabitEthernet2
description fbeye
no ip address
zone-member security INSIDE
!
interface GigabitEthernet3
no ip address
!
interface GigabitEthernet4
switchport access vlan 10
no ip address
!
interface GigabitEthernet5
switchport access vlan 11
no ip address
!
interface GigabitEthernet6
no ip address
!
interface GigabitEthernet7
no ip address
!
interface GigabitEthernet8
description PPPoE xDSL WAN
no ip address
no ip redirects
no ip unreachables
no ip proxy-arp
duplex auto
speed auto
pppoe enable group global
pppoe-client dial-pool-number 1
no cdp enable
!
interface Vlan1
ip address x.x.x.x 255.255.255.248
ip virtual-reassembly in
zone-member security INSIDE
!
interface Vlan10
ip address 10.0.1.115 255.255.255.0
!
interface Vlan11
ip address 10.0.2.115 255.255.255.0
!
interface Async3
no ip address
encapsulation slip
!
interface Dialer1
description PPPoE xDSL WAN Dialer
ip address negotiated
no ip unreachables
ip mtu 1460
zone-member security OUTSIDE
encapsulation ppp
ip tcp adjust-mss 1420
dialer pool 1
dialer-group 1
ppp authentication chap pap callin
ppp chap hostname *
ppp chap password 0 *
ppp pap sent-username * password 0 *
ppp ipcp route default
no cdp enable
!
ip forward-protocol nd
no ip http server
no ip http secure-server
!
!
ip route 0.0.0.0 0.0.0.0 Dialer1
!
ip access-list extended INSIDE-TO-OUTSIDE
permit ip host IP any
permit ip host IP any
permit ip host IP any
permit ip host IP any
permit ip host IP any
permit ip host IP any
permit udp host IP any eq domain
permit udp host IP any eq domain
permit udp host IP any eq domain
permit udp host IP any eq domain
permit udp host IP any eq domain
permit udp host IP any eq domain
permit tcp host IP any eq smtp
permit tcp host IP any eq 993
ip access-list extended OUTSIDE-TO-INSIDE
permit icmp any host IP
permit icmp any host IP
permit icmp any host IP
permit icmp any host IP
permit icmp any host IP
permit icmp any host IP
permit udp any host IP eq domain
permit udp any host IP eq domain
permit udp any host IP eq domain
permit udp any host IP eq domain
permit udp any host IP eq domain
permit udp any host IP eq domain
permit tcp any host IP eq smtp
permit tcp any host IP eq 993
permit tcp host IP any eq smtp
permit tcp any host IP eq domain
!
dialer-list 1 protocol ip permit
no cdp run
!
!
control-plane
!
!
!
mgcp behavior rsip-range tgcp-only
mgcp behavior comedia-role none
mgcp behavior comedia-check-media-src disable
mgcp behavior comedia-sdp-force disable
!
mgcp profile default
!
!
!
!
!
line con 0
no modem enable
line aux 0
line 3
modem InOut
speed 115200
flowcontrol hardware
line vty 0 4
login
transport input all
!
scheduler allocate 20000 1000
!
end
