Routing

I have two wan connections. One is dedicated for data and the other is dedicated to voice. What is the best way to send data to one interface and voice to another. f0/0ip add 10.0.0.1 255.255.255.0s0/0ip add 199.1.1.40 255.255.255.192s0/1ip add 199.1...

I am a fair Cisco guy and have been working at my company for almost 5 years.  We just hired a new CIO and one of my suggestions was to have an outside party conduct an independant security assessment of the environment.  Instead, the CIO retained th...

I had no nat-control on ASA, what I think is the ASA will allow traffic to traverse different interfaces as long as ACL permit it. No nat needed at all. However, when I tried to ping from outside to inside, ping failed and I found these debug informa...

HiI have configured cisco HWIC-3G-GSM router cellular and Dialer0 interfaces.The WWAN LED is green solid (active, no traffic). I turned on debug chat, debug ppp negotiation, but no output generated.I have also tried to ping to an internal network and...

Hi,On a VRF lab im trying to ping between VRF interfaces. "ping vrf 100 10.0.0.1" but get no reply on some interfaces.Ive got three routers connected as belowR1------------------------------------R2----------------------------------R310.0.0.1/30     ...

I have a 2821 connected through a interface Dailer to one ISP which is operational. Through interface Fastethernet0/1/0 on a 2 port HWIC card, I require this to be connected to the second ISP. In the event of one link failing, I require the secondary...

1) IGBP as IGP (Without any OSPF or ISIS or RIP etc)I understand that IBGP can operate as the IGP without any other IGP configured, by creating full mesh connectivity between all the routers. My Question is : How does the IBGP Router chooses the best...

Hello,I have a system with LAN IP where an application is running which will connect to a public server and download some files.But I need to open a port 3306 for this.The local LAN IP is 192.168.1.71The public IP is 193.144.127.204Port is 3306.Can s...

Hi,Can anyone give me a tip on creating firewall rules to ideally cut off any kind of porn access or at least significantly limiting and making it difficult?Thank you!

Hi,I have configured a HWIC-3G-GSM router to connect to internet, and to install VPN eventually.The router is able to get an IP address from Service Provider, but when i ping that IP address from the router, the ping failed. I am not able to any othe...

I have a subnet 10.xxx.0.1/22 (10.xxx.0.1 to 10.xxx.3.254)now i would like to take a portion of the network for some Mac users, 10.xxx.0.1 - 10.xxx.0.126.how would that look

Hi, Everybody.could someone tell me something about the command?MBO-RT-02#sh ip ospf de            OSPF Router with ID (192.168.167.1) (Process ID 1)    Area BACKBONE(0)    Intra-area Route List*   192.168.161.0/24, Intra, cost 1, area 0, Connected  ...