cisco press router security strategies phần 10 ppt

... 71 VoIP, 396–397 VPN CE threats, 98–99 Inter-AS threats, 103 107 IPsec threats, 108 –111 MPLS threats, 96–98 P threats, 101 103 PE threats, 99, 101 threats, 96 ip access-group command, 148 ip address ... 71 UDP Echo/Chargen, 519 Snork, 519 VPN networks, 96 CE, 98–99 Inter-AS, 103 107 IPsec, 108 –111 MPLS, 96–98 P, 101 103 PE, 99, 101 WinNuke, 515 authentication, 421 MD5 BGP IPse...

Ngày tải lên: 14/08/2014, 18:21

... Network VRFB VRFA VRFB VRFA CE Router PE2 MPE/PE1 Router CE Router MCE Router PE3 P Router P Router P Router CE Router CE Router VPN Customer B VPN Customer A VPN Customer A VPN Customer B All PE Routers Running ... Router PE2 PE1 CE Router PE3 P Router P Router P Router CE Router CE Router VPN Customer B VPN Customer A VPN Customer A VPN Customer B All PE Rout...

Ngày tải lên: 14/08/2014, 18:20

... 602 Cisco Product Security 602 Cisco Security Vulnerability Policy 603 Cisco Computer and Network Security 603 Cisco Safety and Security 603 Cisco IPS Signature Pack Updates and Archives 603 Cisco ... e-mail at dasmith @cisco. com. xvii Appendix C Cisco IOS to IOS XR Security Transition 557 Data Plane Security Commands 558 Control Plane Security Commands 562 Manage...

Ngày tải lên: 14/08/2014, 18:20

... more detail the significant Cisco router architectures. One such reference, Inside Cisco IOS Software Architecture, provides excellent coverage of the Cisco 7500 and Cisco 12000 GSR. A list of ... described, it is worth looking at the various hardware architectures used in Cisco routers. Although most Cisco routers implement all of the switching methods described in the previ...

Ngày tải lên: 14/08/2014, 18:20

... M. Morrow. MPLS VPN Security. Cisco Press, 2005. ISBN: 1-58705-183-4. Bellovin, S. “A Look Back at Security Problems within the TCP/IP Protocol.’” 20th Annual Computer Security Applications ... Mobile Networks.” Cisco white paper. http://www .cisco. com/en/US/products/ps6552/ products_white_paper0900aecd80557fd4.shtml. “VLAN Security White Paper.” Cisco white paper. http://www...

Ngày tải lên: 14/08/2014, 18:20

... http://www .cisco. com/en/US/products/sw/ iosswrel/ps5207/products_feature_guide09186a00803b8db9.html#wp1027265. Cisco 7600 Series Cisco IOS Software Configuration Guide, 12.2SR. http://www .cisco. com/univercd/cc/td/doc/product/core/cis7600/software/122sr/ swcg/index.htm. Cisco ... 12.2SR. http://www .cisco. com/univercd/cc/td/doc/product/core/cis7600/software/122sr/ swcg/index.htm. Ci...

Ngày tải lên: 14/08/2014, 18:20

... ISP-2 209.165.200.224/29, LOCAL-PREF = 110 209.165.200.232/29, LOCAL-PREF = 110 209.165.200.240/29, LOCAL-PREF = 110 209.165.200.248/29, LOCAL-PREF = 110 209.165.200.224/27, LOCAL-PREF = 100 ISP-1 IP Routing Table ISP-2 ... 0 packets, 0 bytes; actions: 105 8 packets, 1107 04 bytes conformed 88 packets, 9824 bytes; actions: exceeded 970 packets, 100 880 bytes; actions: 100 2 packe...

Ngày tải lên: 14/08/2014, 18:20

... isakmp policy 10 100 : encr 3des 101 : authentication pre-share 102 : crypto isakmp key s3cr3t address 209.165.201.2 103 : crypto isakmp key s3cr3t address 209.165.202.130 104 : ! 105 : crypto ... and decrypted by Router- B as expected. But what about a packet sourced from 10. 1.1.1 behind Router- A that is destined to some address that Router- B does not own, such as 10....

Ngày tải lên: 14/08/2014, 18:20

... access-list 100 deny ip 0.0.0.0 0.255.255.255 any 181 : access-list 100 deny ip 10. 0.0.0 0.255.255.255 any 182 : access-list 100 deny ip 127.0.0.0 0.255.255.255 any 183 : access-list 100 deny ... 65002) Serial0/0 209.165.202.146/30 Serial0/0/0 209.165.202.145/30 Serial0/0 209.165.201.6/30 198.168.252.0/22 Serial0/0/0 209.165.201.5/30 Serial2/0/0 172.30.4.1/30 Serial0/0/0 209.165.200....

Ngày tải lên: 14/08/2014, 18:20

... Code 1): When a router cannot forward a packet to a host on a network that is directly connected to the router (in other words, the router is the last-hop router) and the router has ascertained ... Denial of Service.” (Doc. ID: 64520.) Cisco Security Advisory. http://www .cisco. com/en/US/products/products _security_ advisory09186a0080436587.shtml. Data Plane Security Commands...

Ngày tải lên: 14/08/2014, 18:21