Sponsored Content
Full Discussion: Network question
Special Forums IP Networking Network question Post 302204490 by Katkota on Wednesday 11th of June 2008 10:24:28 PM
Old 06-11-2008
Power Network question

Folks;
I have 2 SUSE servers similar in all configuration & both on the same network
(192.168.151.10 & 192.168.151.11) with the same default gateway of 192.168.151.1 and the same netmask of 255.255.255.0 and the same firewall configuration

the first one works fine and i can ssh to it & i can ping it.

The problem is with the second one "192.168.151.11", i cannot ping it or ssh to it from any where even from the ones on the same network. But if i'm on that server "192.1668.151.11" i can ping to other ones fine & ssh to any server.

In other words, the second server can ping or ssh TO any other servers but can not ping it or ssh to it from any where.

Any help please?

Last edited by Katkota; 06-12-2008 at 01:18 AM..
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Network question

Hey, Just need a little help I'm not sure wat I should do. We have several little networks setup for testing different things. One of these networks we need to have running at full dulpex. Right now we run 2 hubs (to go off to 2 differnt parts) and they are half dulpex hubs. Is is... (1 Reply)
Discussion started by: merlin
1 Replies

2. Linux

question about accepr() in network programming

I'm working on my homework to write a chatroom program. Different users can be on-line at the same and talk to each other. I found that each time I invoked the accept function. A new socket was created. I don't how can I receive message from the client who is already on-line and send it to others.... (0 Replies)
Discussion started by: niukun
0 Replies

3. Solaris

Solaris Network question

I have a machine that has developed a strange network problem. Anytime it sends an FTP file somewherwe, no problem. When it is the target machine, extremely slow. I checked the /var/adm/messages file and found a few of these: SUNW,hme0 : No response from Ethernet network : Link down -- cable... (2 Replies)
Discussion started by: hshapiro
2 Replies

4. UNIX for Dummies Questions & Answers

Network noobie question

This is my first attempt in installing a netbsd ever. I'm trying to get myself familiar with some commands and how things work in unix and so far i never knew its this fun. Anyway, unix is our elective here in school and school is gonna start 2 weeks. I'm just trying to get a headstart on this :D... (2 Replies)
Discussion started by: 3rr0r_3rr0r
2 Replies

5. UNIX for Dummies Questions & Answers

network set up question

1) how do i know my NIC speed if its 10//100??? 2)how do i setup by NIC to full duplex 3) any help on setting up etherchannel for NIC failover (1 Reply)
Discussion started by: karthikosu
1 Replies

6. Solaris

Solaris 10 Network Question

I am new to Solaris and have been searching around for this answer and I think I figured it out but I wanted to run it by you folks. I was trying to figure out if the network on this Solaris 10 machine was set up for 100 Full Duplex. I think from this output that it is 100 full duplex, am I... (2 Replies)
Discussion started by: scotbuff
2 Replies

7. UNIX for Dummies Questions & Answers

multi-network question

Hi, I have a linux machine connected to 2 networks, with devices eth0 and eth1. When I give the command host whatever, how do I now which network is searched for the DNS's ? Is there a default ethernet device for network related commands ? How do I change it ? :confused: (2 Replies)
Discussion started by: mik
2 Replies

8. IP Networking

network question

Hi here is my question; any help would be appreciated The Linux system pokey has two Ethernet cards. The first Ethernet card is connected to a companywide TCP/IP network covering the addresses 87.65.43.xx, where pokey's address is 87.65.43.21. The second Ethernet interface is connected to a... (2 Replies)
Discussion started by: scofiled83
2 Replies

9. Linux

(ASK) Question about linux network...

hi all, im linux nubie n want to ask, 1. how to access the windows pc? if from windows to windows, we can use : start-run-\\192.168.1.1\e$ now, how about from linux (fedora) n want to access to windows drive? if I use ssh from linux to windows, ssh 192.168.6.171 ssh: connect... (6 Replies)
Discussion started by: busoh.sensen
6 Replies

10. UNIX for Dummies Questions & Answers

Redhat - network question

Hi, I am on Redhat 5. on the /etc/sysconfig/network file I don't see GATEWAY as one line. I also checked /etc/sysconfig/network-scripts/ifcfg-eth0. I don't see GATEWAY. But on the server. But when I do netstat -rn. I see many address. Is there some other settings ? ... (2 Replies)
Discussion started by: samnyc
2 Replies
oidentd_masq.conf(5)						File Formats Manual					      oidentd_masq.conf(5)

NAME
oidentd_masq.conf - oidentd IP masquerading/NAT configuration file. DESCRIPTION
If you are using IP masquerading or NAT, oidentd can optionally return a username for connections from other machines. Support for this is specified by calling oidentd with the -m (or --masq) flag and by creating an /etc/oidentd_masq.conf file. oidentd can also forward requests for an IP masqueraded connection to the machine from which connection originates by way of the -f option. This will only work if the host to which the connection is forwarded is running oidentd with the -P (proxy) flag, or if the host's ident daemon will return a valid reply regardless of the input supplied by and the address of the host requesting the info (some ident daemons for windows do this, maybe others). FORMAT
<IP Address|Hostname>[/<Mask>] <Ident Response> <System Type> The first field contains the IP address or the hostname of a machine that IP masquerades through the machine on which oidentd runs. The mask parameter can be either a network mask or a mask in CIDR notation. A mask of 24 is equivalent to 255.255.255.0, a mask of 16 is equivalent to 255.255.0.0, etc. The second field specifies the reply that oidentd will return for lookups to the host matching the IP address specified in the first param- eter. The third field specifies the operating system the machine matching the first parameter is running. EXAMPLES
<Host>[/<Mask>] <Ident Response> <System Type> 192.168.1.1 someone UNIX 192.168.1.2 noone WINDOWS 192.168.1.1/32 user1 UNIX 192.168.1.0/24 user3 UNIX 192.168.0.0/16 user4 UNIX somehost user5 UNIX 192.168.1.0/255.255.255.0 user6 UNIX AUTHOR
Ryan McCabe <ryan@numb.org> http://dev.ojnk.net SEE ALSO
oidentd(8) oidentd.conf(5) version 2.0.8 13 Jul 2003 oidentd_masq.conf(5)
All times are GMT -4. The time now is 11:18 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy