04-19-2018 05:45 AM - edited 03-05-2019 10:18 AM
Hi,
I have issue with our WAN Connection :
command intercom Main server -->Router-->modem-->--Internet-->Modem-->Cisco router--> Command Intercom Branch server.
Once I have the issue or small packet drop from internet connection and internet come up aging the session between Two server is come down in the same time I try to ping the Remote and local server is ping ok.
also , I tried to restart the two intercom servers also the same result . I can ping the Remote and local servers in both way but the session and connection between servers is not come up .
In this case I make the following command "Clear interface Fast Ethernet 4" after make this the session is connected again between two server .
Any Advice .....
Router configuration :
interface FastEthernet4
description $ETH-WAN$
no ip address
ip nbar protocol-discovery
ip flow ingress
duplex auto
speed auto
pppoe enable group global
pppoe-client dial-pool-number 1
interface Dialer0
ip address negotiated
ip access-group ACL-INFRASTRUCTURE-IN in
ip mtu 1452
ip nat outside
ip virtual-reassembly in
encapsulation ppp
dialer pool 1
dialer-group 1
ppp authentication pap callin
ppp pap sent-username ppi3287@bellnet.ca password 0 support1
no cdp enable
04-19-2018 02:39 PM
Hello,
do you have static or dynamic NAT configured ? Post, if possible, the full router configurations of both sides of the connection...
04-26-2018 06:24 AM
interface Vlan1
description $ETH-SW-LAUNCH$$INTF-INFO-HWIC 4ESW$
ip address 192.168.11.1 255.255.255.0
ip nat inside
ip virtual-reassembly
ip tcp adjust-mss 1412
interface FastEthernet4
description $ETH-WAN$
no ip address
duplex auto
speed auto
pppoe-client dial-pool-number 1
interface Dialer0
ip address negotiated
ip access-group ACL-INFRASTRUCTURE-IN in
ip mtu 1452
ip nat outside
ip virtual-reassembly
encapsulation ppp
dialer pool 1
dialer-group 1
ppp authentication pap callin
ppp pap sent-username XXXX password 0 XXXXXX
ip nat inside source static udp 192.168.11.62 16654 interface Dialer0 16654
The above configuration its match in both routers....
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