Routing

ASA5520 v8.2 to v9.1 Dynamic NAT help

I need to allow internal hosts that do not have a public static IP to be able to communicate with internet hosts, ie download software from the InternetMy public address range is 122.252.14.240/28My internal IP address range is 192.168.100.0/24The AS...

Resolved! Cisco 1841: Can ping ip addresses but cannot connect to the Internet

Hi,I have recently changed ISP and had to configure my router to accomodate the new ISP. But for some reason I cannot seem to connect to the Internet. My setup consists of the ISP's modem, my router and then a bunch of switches for the LAN. With the ...

Resolved! Error: TLB Modification exception, CPU signal 10, PC = 0x44128678

Hi guys, One of our router, suddenly stopped working.When we console in to the router and do a hard reboot, we receive this error message and doesn't boot up. Here the logs: System Bootstrap, Version 12.4(13r)T11, RELEASE SOFTWARE (fc1)Technical Supp...

INE Tech Support

During my rack rental, INE devices were not responding. So I asked for a help in the beginning. 3 Min before the rack rental expires, I was told "WITH ONLY THREE MINUTES REMAINING IN YOUR SESSION? NO." If the customer ask "can you help me?" are you s...

Moving static route to a new CE break the network

Hi Guys,I hope you can help.I've upgrade the CE from 3825 to 3925 but we have a problem .The router is connecting to an MPLS cloud.We have 10 static route in the old one which we need to move them to the new router, two of these static route, when I ...

IP precedence changing across WAN link

Our IP WAN uses Telstras IPWAN MPLS network, We have a server that we set the DSCP markings to AF31( precedence flash)now all the packets leaving the head end are correctly marked, but when they arrive at the branch about 25% of th...

Basic IPSec: Tunnel is down. Please help

Hello folks, attached is a diagram and configuration for R1 and R2.My goal is to setup a basic tunnel between two routers (R1 and R2). It is connected via frame-relay. I can fully ping physical WAN interfaces R1 - R2 (vice and versa).I created static...

IP SLA Track and Default Route

Hello Experts,I have a qustion for all of you one IP SLA Tracking. I have been trying to figure this one out for a couple of days and it's bugging me. I am trying to do a simple failover between ISP 1 and ISP 2. Issue is they are not on the same r...

Need help with rate-limit on ethernet interface

Getting a 30MB ethernet handoff from our ISP and I want to rate limit a sub-interface (VLAN 100) to 10M of it so that the group of people in that VLAN 100 do not suck up all 30MB with their downloads. Would this be what I need to put?interface Giga...

Resolved! OSPF functions. Load balancing.

R1-----R2====R3------R4The 4 of them are running OSPF in one area. Between R2 and R3, I configured two simple GRE tunnels. I want to user’s traffic from R1 to R4 to use the two tunnels via OSPF load balancing. What is the best way to do that? I mean ...

Resolved! inbound NAT rule with port openings on router needed

Not sure where to start, I have 5 static IPs available on my inbound T1's, one is in use for the outbound nat overload pool. This site now is getting some ADT security cameras. They want some ports opened and a public and private address. Ports 8...

Testing Redirects

What page I get redirected to

Firewall Access Rules for Exchange, Terminal Server, Web Server & more

Attemptng migration from SonicWall TZ210 to Cisco RV082 and can't get the firewall to allow access to our onsite Servers.I have setup access rules for POP3, IMAP, RDC, etc... in the RV082 and then tried to allow via Port Forwarding without success.Th...

Resolved! CISCO881W-GN-E-K9 vs. C881W-GN-E-K9

CISCO881W-GN-E-K9 vs. C881W-GN-E-K9Does anybody know what's the difference between these routers?For example, the CISCO881G-K9 has a 3.5G ExpressCard Modem and the C881G has an embedded one with GPS and 3.7G in most versions. The C881G is, for all I ...