I am new to cisco and don't have any certifications or whatsoever.
I recently wanted to add an additional interface to a CISCO 2811 router that is connected to an IPVPN network over fibre. actually it succeded and now i have two Fastethernet ports 10.50.0.1 and 192.168.6.1 broadcasting internet. But Since then, my browsers are loading very very slowly, though i get a throughput download speed of 600KPS for a 4MB line. The Browsing is ridiculous. I paste below my config, please help me with it, i can't find the problem. Warm thanks to you all
Current configuration : 2284 bytes ! version 12.4 service timestamps debug datetime msec service timestamps log datetime msec no service password-encryption no service dhcp ! hostname INTERNETHOST ! boot-start-marker boot-end-marker ! enable secret 5 $1$uDjD$mNItKrFQd08Dh7ZMI3GMa0 enable password !john123 ! aaa new-model ! ! aaa authentication login default local aaa authorization exec default local ! ! aaa session-id common ! ! ip cef no ip dhcp use vrf connected ! ip dhcp pool DHCP import all network 192.168.5.0 255.255.255.0 dns-server 18.104.22.168 22.214.171.124 default-router 192.168.5.1 lease 0 2 ! ip dhcp pool stop ! ! ip host Therry-pc 10.50.0.21 ip name-server 126.96.36.199 ip name-server 188.8.131.52 ip name-server 184.108.40.206 ip name-server 220.127.116.11 ip name-server 18.104.22.168 multilink bundle-name authenticated ! ! ! username john privilege 15 password 0 john123 archive log config hidekeys ! ! ! ! ! interface FastEthernet0/0 description to Customer LAN ip address 10.50.0.1 255.255.255.0 ip nat inside ip virtual-reassembly duplex auto speed auto ! interface FastEthernet0/1 description WAN Interface to IP CORE GPON port 0 6/2 MB no ip address load-interval 30 duplex full speed 100 pppoe enable pppoe-client dial-pool-number 1 ! interface FastEthernet0/0/0 description $ES_LAN$ ip address 192.168.6.1 255.255.255.0 ip nat inside ip virtual-reassembly duplex full speed 100 ! interface Dialer1 description PPPOE Session IPVPN_PRO_20250080 ip address negotiated ip mtu 1452 ip nat outside ip virtual-reassembly encapsulation ppp ip tcp adjust-mss 1452 load-interval 30 dialer pool 1 dialer-group 1 ppp chap hostname john@tplus ppp chap password 0 34sth ! ip forward-protocol nd ip route 0.0.0.0 0.0.0.0 Dialer1 ! ! ip http server ip http authentication local ip dns server ip nat inside source list 1 interface Dialer1 overload ! access-list 1 permit 192.168.5.0 0.0.0.255 access-list 1 permit 10.50.0.0 0.0.0.255 access-list 1 permit 192.168.6.0 0.0.0.255 access-list 1 deny 192.168.5.0 0.0.0.255 dialer-list 1 protocol ip permit snmp-server community john123 RO ! ! control-plane ! ! line con 0 password !john123 line aux 0 line vty 0 4 password !john123 transport input all ! scheduler allocate 20000 1000 ! end
check that you are not being slowed down by a bad DNS server....
one works fine, the other not so good...for me, anyway, your mileage may vary where you are :)
use nslookup to check how it works. remember, while your raw download speed will be constrained by the capability of the line, when you browse, you are picking up links to lots of different sites, so issuing lots of DNS lookups and waiting for each response, so DNS speed is crucial....slow DNS = slow browse performance. See how it goes if you use Google's name servers: https://developers.google.com/speed/public-dns/docs/using
And I agree with mmoulson1, the config looks OK
Finally, for your own safety PLEASE sanitise your listings...I can see passwords, addresses, the whole nine yards...You make it easy for intruders :(
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.