??????????? ???????? RBNet ??? ???????????? ??????? ??? ???? ??????-??????????????? ????? ??????.

1
??????????? ???????? RBNet ??? ????????????
??????? ??? ???? ??????-??????????????? ?????
??????.

• ???????? ?.?.

2
??????? ????????? RBNet.????? ???????.
3
??????? ????????? RBNet.??????????? ?????.
4
??????? ????????? RBNet.????.
5
??????? ????????? ???? RBNet.

• ????? 50 ????? ??????????? ? ??????
• ??????? ???? (Backbone) ?????????????
  ????????????, ????????????? ? ?????????-??????????
  ????? ????
• ??????????? ????????????? ??????????????,
  ??????? ????? ??????? ? ??????? ???????
• ?????????????? ?????????
• IP
• Frame relay
• ATM
• ??????????? ?????????? VPN
• ??????????? ???????????? ????? ?????? IP-????????
• ?????????????? ????????? (????????, ???????????,
  ?????????????? ????? ???????)

6
??????? ????????? RBNet.??????? ???????????
(???????????).
7
?????????? ???? RBNet.

• ?????????????? ????????? ????? ??????????? ??
  ????-9, ????-10, ????
• ????????????? ???????????? ??????? Gigabit
  Ethernet ? ATM
• ??????????? ?????????-?????????? ????????? ???? ?
  ?????? (????? 200 ??)
• ?????????? ???????? ?????? ?????????? ? ??????
  (????????????? ??????)
• ????????????? ??????? ???????????
• ????????????? ???? 247
• ????? ?????????? ?? ?????????? ???
  ???????????? ????????

8
?????????? ???? RBNet.
9
???????????? ???? Gigabit Ethernet.

• 5 ????? ??????????? ? ??????
• ?????????????????? ?? ????????????
• ???? ?????????? ??????? ?? ???? ???????????
  ???????????? ? ?????? ?????
• ????????? ??????? MSK-IX
• ?????????? ??????? ????? ??????????????? ?
  ????????????? ?????????
• ?????????????? ?????????? ???????????? ?????????
• ????? ? RBNet ????? ??????????

10
????? GE ????.
11
???????????? ???? ATM.

• 7 ????? ??????????? ? ??????
• ?????????????????? ?? ????????????
• ???? ?????????? ??????? ?? ???? ???????????
  ???????????? ? ?????? ?????
• ????????? ??????? MSK-IX
• ??????????? ??????? ??????? (Moscow Access Point)
• ????????? ??????? MirNet
• ???????? ? ????? ATM ????????? ? ????????????????
  (STM1 ??????-?????????)
• ?????????? ??????? ????? ??????????????? ?
  ????????????? ?????????
• ?????????????? ?????????? ???????????? ?????????
• ????? ? RBNet ????? ??????????

12
????? ATM ????.
13
??????????? ?????????? ? ??????? ????.

• ??????????? ???? ? ???????????????
• ?????????????? ? ??????? ??????????
  ?????????????? ????????
• ????????? ??????????? ?????????? ?????????????
• ????????? VPN
• ????????? ????? ????? ????????

14
Cisco's Distributed Architecture Allows Each Line
Card to Forward Packets and Apply Services
Autonomously.
15
Cisco 12016 GSR Hardware Architecture.
16
??????? ?????????? ?????? ??? ????????????? ?????.

• OIR (Online Insertion and Removal)
• ASP (Automatic Protection Switching)
• HSA (High System Availability)

17
?????????? ?????????? ????????????? ??? ISP.

• ????????? ?????????? ?????? ?????? ?????????????
• ??????? ?????????? ?????? NetFlow
• ???????????? ????????? ????????

18
?????????? ??????????? ??????? MPLS.

• RRR (Routing with Resource Reservation)
  ????????????? ? ??????????????? ????????
• MPLS FRR (Fast Re-Route) ???????
  ?????????????????
• MPLS Connection Services ???????? ?????????
  ?????????? ?????? MPLS
• MPLS based IP-VPNs

19
MPLS Fast Reroute with Traffic Engineering.
20
BGP-MPLS VPN Peer Model.
21
MPLS VPN.
22
??????????? ???? ???????? ??? ISP.

• IP CoS (Class of Service) ????? ????????????
• CAR (Committed Access Rate) ?????????????
  ???????? ???????
• IP Multicast ????????? ????????????? ??????????
• NetFlow BGP ?????? ???????? ??????????? ?
  ??????? ???????? ???????

23
????? ???????? ???? RBNet.