I did a netstat -an and saw that ntp was listening on 4 UDP ports for each interface. Is this insecure because they are UDP ports and I don't see them in a listen state, is that because they are just a client.
Thank you.
*.ntp Idle... (2 Replies)
Greetings!
I just managed to install Solaris 10 on a Sparc based machine. However, there might be a problem with the way ssh is configured.
I CAN ssh from the machine into another on the network (same subnet, as root), but then the newly installed machine CANNOT seem to accept incoming ssh... (2 Replies)
Hi!
I have two solaris 10 machines(say 10.1.1.1,10.1.1.2). i have installed rsync on 10.1.1.2,
10.1.1.1:::
Sun Microsystems Inc. SunOS 5.10 Generic January 2005
-bash-3.00$ ssh 10.1.1.2 "echo $PATH"
Password:... (4 Replies)
Hi,
I am unable to login into my terminal hosting Solaris 10 and get the below error message
"Server refused to allocate pty
ld.so.1: sh: fatal: libc.so.1: open failed: No such file or directory "
Is there anyways i can get into my machine and what kind of changes are required to be... (7 Replies)
Got a strange problem.
I have 4 Solaris servers all configured the same, Solaris 10 x86 update 10.
When I try to ssh from one Solaris 10 server to another server ssh hangs.
I have an identical server and when I try this everything works fine.
The weird thing is if I am root on the server... (1 Reply)
I want to SSH to 192.168.1.15 Server from my machine, my ip was 192.168.1.99
Source Destination was UP, with IP 192.168.1.15.
This is LAN Network there are 30 Machine's Connected to the network and working fine, I'm Playing around the local machine's because I need to apply the same rules in... (2 Replies)
Dear Concern,
I want to block all ports of a particular node (ip: 172.16.10.141) through iptables. My nodes ip addresses are as below:172.16.10.137
172.16.10.138
Please advise us. (0 Replies)
Hello Everyone,
Quick question, any short and fast way to locate and map the physical Ethernet ports on the physical server ?
Server with expansion box has around 12 ethernet ports (fibre and ethernet)
what is the quickest way to map or find out en0 represents which physical port ?
... (1 Reply)
Hi folks,
I am fairly a beginner when it comes to Solaris OS administration, but part of my job somehow has scope to provide L1-level of OS administration over a few solaris servers.
Now, we have a requirement to limit the number of simultaneous ssh logins/sessions to the server, sort of... (0 Replies)
Discussion started by: engrcha
0 Replies
LEARN ABOUT CENTOS
gem
GEM(4) BSD Kernel Interfaces Manual GEM(4)NAME
gem -- ERI/GEM/GMAC Ethernet device driver
SYNOPSIS
To compile this driver into the kernel, place the following lines in your kernel configuration file:
device miibus
device gem
Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):
if_gem_load="YES"
DESCRIPTION
The gem driver provides support for the GMAC Ethernet hardware found mostly in the last Apple PowerBooks G3s and most G4-based Apple hard-
ware, as well as Sun UltraSPARC machines.
All controllers supported by the gem driver have TCP checksum offload capability for both receive and transmit, support for the reception and
transmission of extended frames for vlan(4) and a 512-bit multicast hash filter.
HARDWARE
Chips supported by the gem driver include:
o Apple GMAC
o Sun ERI 10/100 Mbps Ethernet
o Sun GEM Gigabit Ethernet
The following add-on cards are known to work with the gem driver at this time:
o Sun Gigabit Ethernet PCI 2.0/3.0 (GBE/P) (part no. 501-4373)
o Sun Gigabit Ethernet SBus 2.0/3.0 (GBE/S) (part no. 501-4375)
NOTES
On sparc64 the gem driver respects the local-mac-address? system configuration variable which can be set in the Open Firmware boot monitor
using the setenv command or by eeprom(8). If set to ``false'' (the default), the gem driver will use the system's default MAC address for
all of its devices. If set to ``true'', the unique MAC address of each interface is used if present rather than the system's default MAC
address.
Supported interfaces having their own MAC address include the on-board Sun ERI 10/100 Mbps on boards equipped with more than one Ethernet
interface and the Sun Gigabit Ethernet 2.0/3.0 GBE add-on cards.
SEE ALSO altq(4), miibus(4), netintro(4), vlan(4), eeprom(8), ifconfig(8)HISTORY
The gem device driver appeared in NetBSD 1.6. The first FreeBSD version to include it was FreeBSD 5.0.
AUTHORS
The gem driver was written for NetBSD by Eduardo Horvath <eeh@NetBSD.org>. It was ported to FreeBSD by Thomas Moestl <tmm@FreeBSD.org> and
later on improved by Marius Strobl <marius@FreeBSD.org>. The man page was written by Thomas Klausner <wiz@NetBSD.org>.
BSD December 25, 2009 BSD