1.
The power routing was something he might even have a legitimate interest in
2.
Where are the routing rules defined in an asp
3.
NET web application that does not make use of routing, an incoming browser request should
4.
NET web application that does make use of routing makes use of URLs that do not have to map
5.
Therefore, routing cannot determine where to separate the value for the
6.
Routing Is Explicitly Disabled for a URL Pattern - Use the RouteCollection
7.
“If they can put an operative on my ship, they can certainly put a false routing tag in a mail message,” Kelvin pointed out
8.
He would never know how close he was to routing them, most likely for all time
9.
They were happy that Chinese forces had withdrawn the hand of friendship in the Middle East and Chinese and NATO forces were now activity involved in routing out Islamic groups across Afghanistan, Iraq, Tibet and North West Pakistan
10.
The router will accept that command without the "broadcast" option, but routing
11.
classful routing protocol, so wildcard masks are not used in the network statements
12.
paths appear in the routing table
13.
The routing table is cleared with clear ip route *
14.
Correctly summarizing routes can lead to smaller routing
15.
tables that are still able to route packets accurately - what I like to call "concise and complete" routing tables
16.
redistributed into OSPF, use the summary-address command under the OSPF routing
17.
incomplete routing tables on the spokes
18.
EIGRP uses Split Horizon by default to prevent routing loops
19.
The officers stopped every fifth vehicle, as is their routing, with no regard to race of the driver
20.
Calvin had no mercy as he unleashed a combination of attack after attack, keeping the pressure on, routing Summers’ pieces, and threatening her king
21.
She asked me to check and see if the correct routing number was on the checks
22.
Your mother and I will be routing for you in the stands," I soothed him
23.
Jared, seated to Fiona’s right, focused on scheduling and routing
24.
We may need to change our ship inventory to support the new routing
25.
Jared and his team reported that once the new ship was on line, they definitely could use it with the triangle and rectangle routing scheme
26.
Until then, the existing ship inventory was not flexible enough for a change in the routing system
27.
We'll also look at ways to implement SEO-friendly URLs using CodeIgniter routing
28.
At some point, you might want to alter how CodeIgniter handles the routing of URLs to controllers
29.
Once completely naked, save for his socks and T-shirt, Michel first fitted a urinary tube to his penis, then put on an adult diaper, carefully routing the urinary tube so that its end stuck out of the top edge of the diaper
30.
I think I’m done here; releasin’,” With masterful dexterity, Walter and Lester maneuvered their longboard gliders away from the comet tail and harvester, “and punching in port coordinates now, routing back home”
31.
The computer controlled orbital path you have is the quickest routing available at this time
32.
“Do you want this routing or
33.
“Without knowing the routing affected, where the hell would you start? It could be anywhere in the world
34.
by manipulating the fare-transfer arrangement when routing
35.
The entire idea is that the larger accumulation of packed men wins by routing and dispersing the other pack of massed men
36.
Now, with the shifter still at the highest numbered position, insert the cable back behind the locking nut on the cage and pull slightly to remove any slack in it all along its routing
37.
The routing guidelines are published with the assumption that not all boats can shift/move with the same ease
38.
So, as it is easier for me to imitate him in this than in cleaving giants asunder, cutting off serpents' heads, slaying dragons, routing armies, destroying fleets, and breaking enchantments, and as this place is so well suited for a similar purpose, I must not allow the opportunity to escape which now so conveniently offers me its forelock
39.
It meant answering the phone and routing the calls to either Mattie or Annette, or simply stalling
40.
Although it may sound trivial, routing to a specific exchange can get trades filled at better prices relative to the price of the underlying
41.
An address by which individual networks can be uniquely identified is vital to the performance of the network layer protocol’s primary function, which is routing
42.
If the destination is on a distant network, the intermediate system consults its routing table to select the router that provides the most efficient path to that destination
43.
The routing process performed at the network layer is dynamic; in the course of a transmission, it is possible for the segments to take different routes to the destination and arrive in a different order from that in which they were sent
44.
After selecting one of the routes, the system generates its data packets and includes the routing information in the Token Ring frame header
45.
The RIF consists of a 2-byte routing control section and a number of 2-byte route designator sections
46.
Broadcast indicators (3 bits) specify the type of routing to be used by the frame, according to the following values:
47.
The biggest difference between the two types of bridging is that, on Ethernet networks, the routing information is stored in the bridges, while on Token Ring networks, it’s stored at the workstations
48.
Most of the routers used on large networks, though, are stand-alone devices that are essentially computers dedicated to routing functions
49.
The router forwards packets by maintaining a list of networks and hosts, called a routing table
50.
A routing table consists of entries that contain the network identifier for each connected network (or in some cases the network and host identifiers for specific computers)
51.
When the router receives a packet addressed to a workstation on Network 3, it looks at the network identifier in the packet’s destination address, compares it to the routing table, and forwards it to the network with the same identifier
52.
In Figure 4-12, Router A is connected to Networks 1, 2, and 3 as before and has the identifiers for those networks in its routing table, but it has no direct knowledge of Network 4, which is connected using another router
53.
How then does Router A know where to send packets that are addressed to a workstation on a distant network? The answer is that routers maintain information in their routing tables about other networks besides those to which they are directly attached
54.
A routing table may contain information about many different networks all over the enterprise
55.
On the Internet, however, there are so many networks and so many routers that no single routing table can contain all of them and function efficiently
56.
• Network address Specifies the network address for which routing information is to be provided
57.
While most entries have network addresses in this field, it’s also possible to supply routing information for a specific host address
58.
IP first scans the routing table, looking for a host route that exactly matches the destination IP address in the packet
59.
lf one exists, the packet is transmitted to the gateway specified in the routing table entry
60.
If no matching host route exists, IP uses the subnet mask to determine the network address for the packet and scans the routing table for an entry that matches that address
61.
To create static entries in a computer’s routing table, you use a program supplied with the operating system
62.
To create a new entry in the routing table on a Windows computer, for example, you use a command like the following:
63.
For example, the Windows 2012 Server system with its Routing and Remote Access Server service running enables you to create static routes
64.
On larger networks, static routing becomes increasingly impractical, not only because of the sheer number of routing table entries involved, but also because network conditions can change too often and too quickly for administrators to keep the routing tables on every system current
65.
Instead, these networks use dynamic routing, in which specialized routing protocols share information about the other routers in the network and modify the routing tables accordingly
66.
Once configured, dynamic routing needs little or no maintenance from network administrators because the protocols can create, modify, or remove routing table entries as needed to accommodate changing network conditions
67.
The Internet is totally dependent on dynamic routing because it is constantly mutating, and no manual process could possibly keep up with the changes
68.
When a network is designed in this way, another important part of the routing process is selecting the best path to a given destination
69.
The use of dynamic routing on the network typically results in all possible routes to a given network being entered in the routing tables, each of which includes a metric that specifies how many hops are required to reach that network
70.
When a router has to forward a packet to a network represented by multiple entries in the routing table, it chooses the one with the lower metric
71.
Chief among these is the capability of routers to use ICMP messages to provide routing information to other routers
72.
The workstation then modifies the entry in its routing table accordingly
73.
Routers receiving the message respond with Router Advertisement messages that the host system uses to update its routing table
74.
Most systems can update their routing tables with information from ICMP Router Advertisement messages
75.
Routers that support dynamic routing use specialized protocols to exchange information about themselves with other routers on the network
76.
Dynamic routing doesn’t alter the actual routing process; it’s just a different method of creating entries in the routing table
77.
There are two types of routing protocols: interior gateway protocols and exterior gateway protocols
78.
The routers within an AS use an interior gateway protocol, such as the Routing Information Protocol (RIP) or the Open Shortest Path First (OSPF) protocol, to exchange routing information among themselves
79.
By splitting the routing chores into a two-level hierarchy, packets traveling across the Internet pass through routers that contain only the information needed to get them to the right AS
80.
See Chapter 12 for more information on routing protocols
81.
Switching is faster and cheaper than routing, but it raises some problems in most network configurations
82.
To avoid the wasted bandwidth caused by broadcasts, it has become necessary to implement certain routing concepts on switched networks
83.
This has led to a number of new technologies that integrate routing and switching to varying degrees
84.
Because of the additional processing involved, routing is slower than switching
85.
This particular arrangement is sometimes referred to as “switch where you can, route where you must” because routing is used for communication only between VLANs; all communication within a VLAN is switched
86.
When too much traffic occurs between systems in different subnets, the routing slows down the process too much, and the speed of the switches is largely wasted
87.
When a user on one LAN performs an operation that requires access to the other LAN, the server automatically dials in to a server on the other network, establishes the connection, and begins routing traffic
88.
Unlike standard internetwork routing, PVCs are not dynamic
89.
There are no broadcasts, which means that switching, and not routing, is an integral part of this technology
90.
While such enhancements as Classless Inter-Domain Routing (CIDR) and Network Address Translators (NATs) forestalled the issue for a time, the dramatic increase in the use of smart phones, tablets, and other such devices created the demand for more IP address availability
91.
The manufacturer prefix is useless, as far as routing traffic is concerned, because any one manufacturer’s cards can be scattered around the network literally at random
92.
• Routing Determining the path of the packet through the internetwork to the destination
93.
The most complex part of the routing process is the manner in which the router determines where to send each packet next
94.
In most cases, routers gain knowledge about other networks by communicating with other routers using specialized protocols designed for this purpose, such as the Routing Information Protocol (RIP)
95.
Routing protocols enable each router to compile a table of networks with the information needed to send packets to that network
96.
This is called static routing, as opposed to protocol-based configuration, which is called dynamic routing
97.
RFC 1933 defined mechanisms designed to facilitate the transition process, such as support for both IPv4 and IPv6 layers in the same system and the tunneling of IPv6 datagrams within IPv4 datagrams, enabling the existing IPv4 routing infrastructure to carry IPv6 information
98.
The most significant 48 bits are designated as the global routing prefix, and the 3 most significant bits of the prefix are always set to 001, as shown in Table 14-1
99.
Because of the way TCP/IP networks distribute routing chores among various systems, there is no way for either of the end systems involved in a transmission to know what has happened during a packet’s journey