Recent content by Joefederico

Thanks for the good ideas. Confirmed we have reverse DNS. I eventually "resolved" the problem by putting the IP address and name of their mail server in our Exchange's Hosts file. They change their IP or email address it'll be a problem but at least they can send email to this site...

I've confirmed with ISP on DNS servers. They are all up to date. Changed the order twice with no further luck. Still cannot send to them. Apparently, the rest of the world can but me. Any other ideas? This is really ridiculous.

I already started the process of getting in touch with the ISP and re-confirming their DNS servers, as well as re-arranging the DNS search order in an attempt to either resolve the problem or eliminate it as a possible cause. Appreciate your follow-up...thank you. Crosing my fingers and will...

Dennisbbb But if that were the case I wouldn't be able to ping them by name or telnet into their mail server...correct? Both of which I can can currently do.

Hoping someone can help with this prob. A customer of ours has there email hosted by a web provider and everything we send to them sits in our IMS queue and eventually an NDR is received by us. I can ping the mail server by name and IP. I can also connect via Telnet so, I'll assume, it's not a...

Thanks for all your help. Because of your assistance at least I was able to narrow it down to the PIX. I further defined 2 access lists and voila! VPN is restored and I am able to reach all web sites. It appeared, as I had not further defined the access lists (192.0.0.0 255.0.0.0), the web page...

Yes they are on the same physical segment, there are no other physical subnets of the 192.168.x.x LAN. Communication within the LAN is perfect. Just can't reach public web sites beginning with 192.x.x.x, neither by name or IP via ping.

Here are the configs for both the router and PIX. Thanks for all your assistance. The 172.16 is not another router. I believe it might be a NAT address when leaving the inside network? Not really sure. Perhaps these configs can tell you more? 1720 Router HOSTNAME#show config Using 1205 out of...

Here are the configs for both the router and PIX. Thanks for all your assistance. The 172.16 is not another router. I believe it might be a NAT address when leaving the inside network? Not really sure. Perhaps these configs can tell you more? 1720 Router HOSTNAME#show config Using 1205 out of...

192.168.1.246 is the internal IP address of the PIX. Don't believe it's on the local segment as it has a direct T1 connection, as does the router. The PIX, besides serving as a firewall, has been set up with a VPN to allow home users to connect. In addition, I believe our remote office somehow...

Oops copied wrong thing. Here's the results: HOSTNAME#show ip route Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 E1 -...

Here are the 2 lines I have regarding that. Please note that these lines are in the PIX 506e configuration: ssh 0.0.0.0 0.0.0.0 outside ssh timeout 5 Hope you can help me. Thanks!

Our network uses an ip scheme of 192.168.1.x subnet 255.255.255.0. Whenever I attempt to access a web site beginning with 192.x.x.x it times out. I also cannot ping them, either by name or ip address. All other web sites work out fine. The clients are setup to go through the default gateway...

There's a great reference book published by Wrox. Excel 2000 VBA Programmers Reference (reprinted 11/2000) Although it says 2000, 99.9% of the content is applicable to Office 97 as well. $25.00 and well worth it. No BS, no Hello Worlds, etc. just some primers and mostly Object Model reference...