hi , everybody please help me in cause,in my school has 2 adsl [dynamic IP from ISP] i connect 2 line into my router [R1841+2WIC-ADSL] my config in file. if 2 link is normal, everything is good butin case when link 1 down, service in route-map on lin...

Problem in C3560 with IP-Phone avaya,Plsi want to ping form pc to ip phone avaya [1608 series] but cann't work and this config on switch C3560no aaa new-modelip subnet-zeroip routinginterface FastEthernet0/2switchport access vlan 10switchport trunk e...

I have problem with Ip Phone avaya plese,help me

ISDN Problem , I can't to send data site 2 site help me pleaseRouter 1841 ================== Router 1841 bri0/0/0 bri0/0/0 192.168.1.1/24 192.168.1.2/24I am verify config and debug i think it work but i can't ping from my p...

Plase advice me for InterVlan to access Internet from Router 2811 and Switch 2960, Now on both switch cann't access internet Please Me to revise my configuration.* I used nat overload on router, Before i create vlan i user vlan 1 only it still work i...