the best damn cisco internetworking book period phần 5 docx

... 10.10.10.11 255 . 255 . 255 . 255 no ip directed-broadcast ! interface Loopback1 ip address 10.10.10.12 255 . 255 . 255 . 255 no ip directed-broadcast Router_Default(config)# ip default-network 10.0.0.0 Run the show ... address Ethernet IEEE 802.3 Null Null interface Serial Serial ip route 10.0.0.0 255 .0.0.0 192.168.1.1 ip route 192.168.1.1 255 . 255 . 255 . 255 Ethernet0 ip route 0.0.0.0...

Ngày tải lên: 13/08/2014, 12:21

... WEP Chapter 7 669 Best Damn Topics in this Chapter: 253 _BDCisco_07.qxd 10/ 15/ 03 11:37 AM Page 669 698 Chapter 7 • Cisco Network Security The aaa authentication login Command The aaa authentication ... to dial their ISP, they must enter their login ID and password. If they are suc- cessfully authenticated, they will then be able to access the services for which they are authori...

Ngày tải lên: 13/08/2014, 12:21

... Subinterfaces 52 0 OSPF on Broadcast Networks 52 2 OSPF Summarization 52 5 Why Summarize? 52 5 The summary-address Command 52 5 The area range Command 52 7 Authentication 52 8 Plaintext versus Message Digest 5 528 Area ... (BGP) 55 6 BGP Terminology 55 6 BGP Concepts 55 7 Configuring BGP 55 8 Bare Minimum BGP—EBGP 55 9 Bare Minimum BGP—IGBP 56 0 Route Reflectors 56 2 BGP C...

Ngày tải lên: 13/08/2014, 12:21

... switch-type basic-5ess ! username central password cisco ! interface Ethernet0 ip address 192.168.1.1 255 . 255 . 255 .0 no shutdown ! interface BRI0 ip address 192.168.3.2 255 . 255 . 255 .0 encapsulation ... Branch ! interface Ethernet0 ip address 192.168.1.1 255 . 255 . 255 .0 no shutdown ! interface Serial0 ip address 192.168.3.2 255 . 255 . 255 .0 no shutdown ! router rip network 192.1...

Ngày tải lên: 13/08/2014, 12:21

... receiver gets the complete message, they then run the mes- sage through the same function and compare the value they generate with the value that was included at the end of the message.These functions ... cabling .The radiated energy trav- eling through the cabling from the radio device to the antenna induces a voltage in the cabling, decreasing the strength of the...

Ngày tải lên: 13/08/2014, 12:21

... Bits 2 126 255 . 255 . 255 .128 1 7 4 62 255 . 255 . 255 .192 2 6 8 30 255 . 255 . 255 .224 3 5 16 14 255 . 255 . 255 .240 4 4 32 6 255 . 255 . 255 .248 5 3 64 2 255 . 255 . 255 . 252 6 2 These subnet mask tables make it easier ... 255 . 255 . 255 .224 11 5 4,096 14 255 . 255 . 255 .240 12 4 8,192 6 255 . 255 . 255 .248 13 3 16,384 2 255 . 255 . 255 . 252 14 2 Table 4 .5 Class C Subnet...

Ngày tải lên: 13/08/2014, 12:21

... spid1 55 556 780101 isdn spid2 55 556 900101 ppp authentication chap ! interface Dialer1 ip address 192.168.1.2 255 . 255 . 255 .0 no ip directed-broadcast encapsulation ppp www.syngress.com 253 _BDCisco_ 05. qxd ... 650 01 Router4 interface Ethernet0 ip address 192.168.0.4 255 . 255 . 255 .0 ! router bgp 650 01 www.syngress.com 253 _BDCisco_ 05. qxd 10/ 15/ 03 10:24 AM Page 56 3 IP Rout...

Ngày tải lên: 13/08/2014, 12:21

... For failover support, the FWSM has a dedicated log- ical interface. Models Five models are currently supported: the 50 1, the 50 6E, the 51 5E, the 52 5, and the 53 5. However, there are three models ... enterprise environments: the 50 6, the 51 5, and the 52 0.Table 8.1 shows the vital characteristics of each of the models: www.syngress.com 253 _BDCisco_08.qxd...

Ngày tải lên: 13/08/2014, 12:21

... configure the firewalls with ACLs: PIX1(config)# access-list crypto1 permit ip 192.168.2.0 255 . 255 . 255 .0 192.168.3.0 255 . 255 . 255 .0 PIX2(config)# access-list crypto2 permit ip 192.168.3.0 255 . 255 . 255 .0 ... 192.168.3.0 255 . 255 . 255 .0 access-list crypto2 permit ip 192.168.2.128 255 . 255 . 255 .128 192.168.3.0 255 . 255 . 255 .0 In this case, traffic originating from 192.168.2.0...

Ngày tải lên: 13/08/2014, 12:21

... VICs. 750 0 Series Router Configurations The 750 0 series high-end routers support voice, video, and data .The Cisco 750 0 series includes the Cisco 750 5, the Cisco 750 7, and the Cisco 751 3 with 5, 7, ... with the capability for redundant supervisor mod- ules, if necessary.There are five switches in the 650 0 Series family: the 650 3, 650 6, 650 9, 650 6, 650 9, and...

Ngày tải lên: 13/08/2014, 12:21