syngress sniffer pro network optimization troubleshooting handbook phần 5 ppt

... Ring www .syngress. com Figure 5. 28 Viewing the Dashboard Properties 219 _sniffer_ 05. qxd 6/28/02 11 :53 AM Page 283 Using Sniffer Pro to Monitor the Performance of a Network • Chapter 5 255 www .syngress. com Using ... by Sniffer Pro. www .syngress. com Figure 5. 7 The Network Event Selection Box Continued 219 _sniffer_ 05. qxd 6/28/02 11 :53 AM Page 244 Using Sniffer...

Ngày tải lên: 13/08/2014, 12:21

... Flaws 55 6 Half the Story 55 6 SMB Capture 55 7 SMB Signing 55 9 Summary 56 0 Solutions Fast Track 56 1 Frequently Asked Questions 56 3 Chapter 12 Troubleshooting Traffic for Network Optimization 56 7 Introduction ... Issues 57 4 Proactive Management of Network Resources with Sniffer Pro 57 6 AntiSniff:Who’s Sniffing Whom? 58 6 Finding Unnecessary Protocols with the S...

Ngày tải lên: 13/08/2014, 12:21

... modify any of the Sniffer Pro Expert alarm thresholds, because these modifications will affect the operations of the Expert network solutions provided by Sniffer Pro. ! The Sniffer Pro Monitor obtains ... opera- tions of the Expert network solutions provided by Sniffer Pro. The Sniffer Pro Monitor obtains statistical information on the network usage, packet sizes, err...

Ngày tải lên: 13/08/2014, 12:21

... of the network settings on one or both hosts. Sniffer Pro Fundamentals Sniffer Pro is a network analyzer from the Sniffer Technologies business unit of Network Associates, Inc. Sniffer Pro, the ... the OSI model. Sniffer Pro Fundamentals ! Sniffer Pro is an expert-level network analyzer that provides protocol decodes, network monitoring, and expert-level analysi...

Ngày tải lên: 13/08/2014, 12:21

... packets/s, 65 127-byte packets/s, 128– 255 -byte packets/s, 256 51 1-byte packets/s, 51 2–1023-byte packets/s, and 1024– 151 8-byte packets/s. www .syngress. com Figure 3.6 Token Ring Thresholds 219 _sniffer_ 03.qxd ... Book. www .syngress. com Figure 3.16 The Sniffer Pro Toolbar 219 _sniffer_ 03.qxd 6/28/02 11:49 AM Page 128 106 Chapter 3 • Exploring the Sniffer Pro Interface Introd...

Ngày tải lên: 13/08/2014, 12:21

... and seen all Fs after the network address.You learned in Chapter 1 that Hex, when set to broadcast ( 255 . 255 . 255 . 255 ), appears as all Fs. We obviously have a broadcast problem, but let’s not jump ... Pane Figure 4 .55 Viewing the IP Header in the Details Pane 219 _sniffer_ 04.qxd 6/28/02 11 :51 AM Page 217 Configuring Sniffer Pro to Monitor Network Applications • Chapter 4 2 15...

Ngày tải lên: 13/08/2014, 12:21

... the protocol, pro- ducing a version known as DIX, derived from the first letter of each company’s Analyzing Network Issues • Chapter 7 3 45 219 _sniffer_ 07.qxd 6/28/02 11 :56 AM Page 3 45 Capturing Network ... 00:00:86:3e:30:0d 219 _sniffer_ 06.qxd 6/28/02 11 :55 AM Page 313 Analyzing Network Issues • Chapter 7 353 100BaseTX 100Mbps Twisted-pair CAT 5 UTP 100BaseT4 100Mbps Twiste...

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... following: ■ Message type = 2 (DHCP offer) ■ Subnet mask = [ 255 . 255 . 255 .0] (mask for the network segment) ■ Address Renewal interval = 3 456 00 (seconds) or4 days ■ Address Rebinding interval = 604800 ... displayed in Figure 7 .56 .The browser command is a host announcement from www .syngress. com Figure 7 .54 Local Master Figure 7 .55 Local Master, Continued 219 _sniffer_ 07.qxd 6/...

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... Control. www .syngress. com Figure 11 .51 Data Pattern Figure 11 .52 Spoof Destination Address 219 _sniffer_ 11.qxd 6/28/02 12:03 PM Page 55 5 Detecting and Performing Security Breaches with Sniffer Pro • ... (see Figure 11 .56 ). 8. Select Capture | Define Filter | Login Filter. www .syngress. com Figure 11 .54 NTLM Hash Figure 11 .55 Login Filter 219 _sniffer_ 11.qxd 6/28/02 12:03 PM P...

Ngày tải lên: 13/08/2014, 12:21

... Implementing… Continued 219 _sniffer_ 12.qxd 6/28/02 12: 25 PM Page 59 6 Troubleshooting Traffic for Network Optimization • Chapter 12 629 Optimizing LAN and WAN traffic with Sniffer Pro ! The Spanning Tree Protocol (STP) improves ... your network traffic problems. It could create www .syngress. com Figure 12.20 Viewing SAP Traffic in Sniffer Pro 219 _sniffer_ 12.qxd 6/28/02 12...

Ngày tải lên: 13/08/2014, 12:21