Mubarak: The biggest thief in the History of Mankind

Only $ 620 billion

Finally, the bitter truth is emerging
Notices of the largest banks of the biggest thief in history of mankind
$ 620 billion, nearly four trillion Egyptian pounds

And not only $ 70 billion

If the money was divided equably among the 84 million population, every one would be living in luxury. Every one would have fun, no hunger, no cold and no disease. No wonder why Israel and the United States love him to death.

فقط 620 مليار دولار وأخيراً بانت الحقيقة المرّةإشعارات البنوك لأكبر لص في التاريخ على مد العصور 620 مليار دولار أي ما يقرب من أربعة ترليون جنيه مصري وليس فقط 70 مليار أموال المصريين المنهوبة هيّ 4000000000000 (أي أربعة، أمامها 12 صفر) قسمها على 80 مليون نسمة. الناتج يكفي لكي يعيش كل مصري منغنغ في العز والرفاهية ومفيش جوع ومفيش برد ومفيش مرض

اكبر حرامي في التاريخ البشري

CCNP Notes: Basic IGP Redistribution

In the continuing series of CCNP notes, I am documenting my Cisco Certified Networking Professional (CCNP) studies and sharing my notes along the way. I am using the Official CCNP Route 642-902 exam guide from Cisco, available for purchase here.

This post covers notes from Chapter 9 regarding Basic IGP Redistribution.

• IGP Redistribution
  • Requires:
    • One router have working links in each routing domain
    • A working routing configuration for each routing domain
    • Configuration of the redistribute command to tell the router where to take routes and add to other routing protocol
  • For redistribution, a common table is used between protocols: the routing table
• Redistribution into EIGRP
  • redistribute protocol [process-id|as-number] [metric bw delay reliability load mtu] [match {internal|nssa-external|external 1|external 2}] [tag tag-value] [route-map name]
    • Protocol: The protocol to redistribute from
    • Process-id|as-number: The source process ID or AS number to redistribute from
    • Metric: Manually set metric data (k-values) on imported routes
    • Match: If redistributing from OSPF, allows importing of only specific types of routes
    • Tag: Allows routes to be tagged and distributed to be filtered on by other routers
    • Route-map: Allows logic from a route-map to filter routes, set metrics and set route tags
  • When redistributing into EIGRP, just enabling the redistribution command will in fact not redistribute any routes.
    • There must be a metric defined for the routes, and that can be done in one of three ways:
      • Set a default-metric bw delay reliability load mtu
      • Use the metric bw delay reliability load mtu redistribute subcommand
      • Use route-map to set metrics based on matched routes
    • When routes are sourced from another EIGRP process, a default metric will be set automatically
  • Note that EIGRP defaults to an administrative distance of 170 for external routes (90 for internal)
  • Verifying redistribution: show ip eigrp topology
• Redistributing into OSPF
  • redistribute protocol [process-id|as-number] [metric metric-value] [metric-type {1|2}] [match {internal|nssa-external|external 1|external 2}] [tag tag-value] [route-map name] [subnets]
    • Protocol: The protocol to redistribute from
    • Process-id|as-number: The source process ID or AS number to redistribute from
    • Metric: Manually set metric of the imported routes
    • Metric-type: Import routes as E1 or E2 routes
    • Match: If redistributing from OSPF, allows importing of only specific types of routes
    • Tag: Allows routes to be tagged and distributed to be filtered on by other routers
    • Route-map: Allows logic from a route-map to filter routes, set metrics and set route tags
    • Subnets: Redistribute routes of classful networks
  • Default metrics:
    • From BGP, default to 1
    • From OSPF, use source route’s metric
    • All other sources, use metric of 20
    • Create a Type 5 LSA for routes if not inside NSSA
    • If inside NSSA, create a Type 7 LSA
    • Use external metric type 2
    • Redistribute only routes of classful networks, not routes for subnets
    • If default-metric OSPF subcommand is set, use this
    • If metric parameter on redistribute command is set, use this
    • If route-map parameter on redistribute command is set, apply from route-map
  • External Type 2 Routes
    • OSPF ignores the internal metric of a External Type 2 (E2) route. Any other router that has access to the same route will tie the metric by default. There is a tie-breaking process that OSPF undertakes to determine which route to insert into the routing table
      • Intra-area: For intra-area, OSPF chooses the lowest cost ASBR path to reach the router that advertised the lowest E2 metric. Example:
        • Find the advertising ASBRs as listed in the Type 5 LSAs
        • Calculate lowest cost route to reach ASBRs using intra-area LSDB
        • Use outgoing interface and next hop based on best route to ASBR
        • The route’s metric is unchanged, still listed as advertised in the Type 5 LSA
      • Interarea: When ASBRs exists in other areas, a more complex method of calculating the tie-breaking path must be used.
        • Calculate the cost to each ABR
        • Then, calculate the cost from the ABR to the ASBR (as listed in Type 4 LSAs)
      • Type 4 LSAs: Advertised into an area from a ABR and include the cost from the ABR to a ASBR
    • External Type 1 OSPF routes have their metric calculated by taking the external metric and adding the internal, OSPF-calculated, metric to reach the ASBR (whereas External Type 1 routes only use this type of logic in tie-breaking situations).
    • OSPF always prefers E1 over E2 routes
    • Redistribution is allowed on any router in any area, except routers in Stubby areas and Totally Stubby areas.
      • Routers in TSSA areas do not support Type 5 LSAs, but use Type 7 LSAs to redistribute routes

Videos:

Watch ثروة اللص مبارك و عائلته patrimoine de hosni moubarak via YouTube Online

Watch تقرير عن ثروة مبارك. via YouTube Online