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→NetworkManager
NetworkManager (pid 2239) is running...
** Stop the service daemon (Don't do this if you are connected to the system remotely. If you do, you will get cut off.)
[root@fc9 ~]# service NetworkManager Stopstop
Stopping NetworkManager daemon: [ OK ]
** Start he service daemon
[root@fc9 ~]# service NetworkManager Startstart
Setting network parameters... [ OK ]
Starting NetworkManager daemon: [ OK ]
*** Authoritative and non-authoritative responses
==Lab5==
[[NAD710 Lab 5|Caching only Name Server]]
[[NAD710 Lab 5A|Authoritative Name Server]]
= Week 6 (Oct 6) - NFS I =
** server daemons:
*** NFS services
*** NGS NFS quotas
*** NFS daemon
*** NFS mountd
** syntax
** mount options: ro/rw, soft/hard, intr, rsize/wsize, proto, nfsvers
*** fstab example: 192.168.100.85:/home/myself /mnt/test nfs users,noauto,rw 0 0
*** NFS client mount example: mount -t nfs -o ro 192.168.100.85:/data/altamonte /mnt/test
* NFS security issues
= Week 7 (Oct 13) - NFS II ===Lab6==
[[NAD710 Lab 6|NFS Lab]]
= FSOSS and Break Week (Oct 20) =
= Week 8 (Oct 27) - Midterm Test and Samba I =
<font color="blue"><b>Midterm Test1</b></font> (10% of final grade): October 28, 2008* All material covered from week 1 to week 75* Lab 1 to Lab 75
* Close Book
* There will be multiple choice questions, and 5 short answer questions.
==Readings==
[http://us3.samba.org/samba/ Samba Project Web Site]
[http://www.samba.org/cifs/ CIFS: Common Internet File System]
[http://www.ubiqx.org/cifs/ Implementing CIFS]
==Topics==
===Installing samba packages===
===Samba Configuration file: /etc/samba/smb.conf===
===smbclient===
===Mounting Samba Share===
*mount.cifs
===Samba Web-based Administration Tool SWAT===
* Install samba-swat package: yum install samba-swat (must have xinetd package installed)
* Enable swat under xinetd's control: chkconfig swat on
* Startup xinetd: service xinetd start (or service xinetd reload if xinetd is already running)
* Point your web browser to http://localhost:901
* When prompted for authentication:
** Enter "root" as the user name
** Enter password for "root"
==Lab 7==
[[NAD710 Lab7]]
= Week 9 (Nov 3) - Samba II=
= Week 10 (Nov 10) - Routing Protocols =
== Reading Resource ==
[http://www.redbooks.ibm.com/pubs/pdfs/redbooks/gg243376.pdf TCP/IP Tutorial and Technical Overview] Chapter 5 - Routing Protocols
[http://www.comm.utoronto.ca/~jorg/teaching/itlab/slides/module10-rip.ppt Dynamic Routing Protocol: RIP]
[http://www.comm.utoronto.ca/~jorg/teaching/itlab/slides/module11-ospf.ppt Dynamic Routing Protocol: OSPF]
== Lecture Topics ==
* Single Segement IP networks
* Configure a Linux System as a router
* Static Routing
** Multiple Network Interface
** add/remove routes
route add -net [network address] netmask [mask] gw [gw_address]
route add -net [network address] netmask [mask] dev [interface]
route add default gw [gw_address]
route del -net [network address] netmask [mask] gw [gw_address]
route del -net [network address] netmask [mask] dev [interface]
route del default gw [gw_address]
* Dynamic Routing
** Routing Algoritm
*** Shortest Path Routing
**** Distance Vector
**** Link State
*** Routing Algorithm
*** Interior routing protocols
*** Exterior routing protocols
** Routing Protocols
*** RIP
*** OSPF
== Lab 9 ==
[[NAD710 Lab9]]
= Week 11 (Nov 17) - IPv6 and the Future of Networking =
<font color="red"><b>Midterm Test 2</b></font> (20% of final grade): November 18, 2008* All material covered from week 1 to week 9* Lab 1 to Lab 8* Close Book, but you can bring two A4 size reference sheets to your test.* There will be NO MC and matching questions. Essay type and short answer questions only. == Introduction to IPv6 == === Reading ===[http://www.bieringer.de/linux/IPv6/ Linux IPv6] === Notes =======[http://www.faqs.org/rfcs/rfc2460.html IPv6]====* New features:** Expanded Addressing Capabilities** Header Format Simplification** Improved Support for Extensions and Options** Flow Labeling Capability** Authentication and Privary Capabilities* Supports 128 Bit address space* IPv6 Addressing Format - Hexadecimal Colon Notation* Network Autoconfiguration* IPv6 Address types ** Unicast*** Provider-based unicast addresses*** Special addresses *** Local Addresses*** Aggregatable golbal unicat addresses [http://www.faqs.org/rfcs/rfc2374.html RFC2374]** Multicast address** Anycast address** (Note: there is no broadcast address in IPv6)* IPv6 Address allocation Some Examples: IPv6 Prefix Binary Usage 0000::/8 0000 0000 Reserved 2000::/3 001 Global Unicast FC00::/7 1111 1100 Unique local Unicast FE80::/10 1111 1110 10 Link Local Unicast FF00::/8 1111 1111 Multicast* IPv6 Header Format:** Base Header (40 bytes)** Extension headers:*** IPv6 Header (when encapsulation of IPv6 with IPv6)*** Hop-by-Hop Options header*** Destination Options header*** Routing header*** Fragment header*** Authentication header*** Encapsulating Security Payload header*** Destination Options header (to be processed only by the final destination of the packet)*** upper-layer header* ICMPv6 === Lab 10 === = Week 12 (Nov 24) - Project presentations Exam Review = # MAC/Physical address: format, how to get them on local and remote machine# IP Address: Class, format, assignment, subnetting# Basic TCP/IP protocols: ARP, ICMP, TCP, UDP, SMTP, RIP, RARP# Kernel module manipulation: lsmod, modprobe, modinfo etc.# Kernel configurable parameters: eg. /proc/sys/net/ipv4/ip_forward# Network configuration/setting commands: ifconfig, ip, netstat, route# Ipv4: netmask, broadcast, routing# Ipv6: different address types, local link address, global unique address# NFS and Samba: setup, configuration and security consideration# Use of tcpdump: capture, display, filtering# Virtual network interface: eth0, eth0:1, eth0:int, eth0:ext# DNS: Caching only server, Authoritative server, Resolving server, Zone, Zone file, forward lookup, inverse lookup# IPV4 Subnetting# Routing: static route for a small networks# Routing Protocol and Algorithm: Distance-vector, link-state, RIP, OSPF = Week 13 (Dec 1) - Exam review Project Presentations =
= Exam Week (Dec 8) =
[[Category:LUX]][[Category:NAD]]
