63 time of day access lists

... Contents Chapter 12: IP Access Lists RouterA .489 RouterB .489 Monitoring and Testing the Configuration 490 Lab #63: Time of Day Access Lists 490 ... OSPF 463 Equipment Needed 463 Configuration Overview 463 Router Configurations 463 RouterA . 463 xiv Table of Contents Chapter ... .630 Equipment Needed 630 Configuration Overview 630 Router Configuration .631 RouterA .631 RouterB .631 RouterC...

Ngày tải lên: 14/03/2014, 15:12

... dụng hệ thống router Thông tin phải sau thời gian timeout để NAT-IP gắn cho host sử dụng lại Thời gian timeout lý phải đọc thông tin TCP-header Timeout ngắn cho TCP-connection vừa đóng cho TCP-connection ... kết nối có kết nối từ host bên mạng Tuy nhiên NAT-IPs IP thật host Và thông tin bị sau thờii gian timeout entry bảng NAT router Ví dụ: Một địa private map với địa public từ nhóm dịa public Ví dụ ... dựng bảng virtual server có khả thay đổi dễ dàng để IP thêm vào loại bỏ thời gian thực thi (runtime) Như với cách làm có liên kết khả load balancing high availability dùng virtual server Nó...

Ngày tải lên: 15/08/2012, 10:40

... the firewall Note RFC 1631 does not describe the use of port addresses to extend the applicability of a single IP address, but every existing NAT implementation I know of uses this method Purists ... each of the IP addresses in the range Port forwarding is a type of static translation that refers to the process of forwarding just a specific port, rather than an entire IP address or block of ... possible, most firewalls implement a timeout value The length of this timeout varies greatly, and firewall publishers never tell you how long it is Before the timeout occurs, a connection through...

Ngày tải lên: 29/09/2013, 13:20

... LAN Routing để nối mạng lại với of 14 Trong cửa sổ Configuration bạn chọn Custom configuration Tại máy PC01 ta cài dịch vụ NAT and basic firewall & LAN Routing of 14 PC01 sau cài đặt hoàn tất ... bạn chọn Card Cross of 14 Vì Card Cross kết nối với máy mạng Lan nên IP IP Private nên mục Interface type bạn chọn lựa chọn Private interface connected to private network of 14 Tiếp tục cấu hình ... 11 of 14 Do giả lập mạng 192.168.1.0/24 mạng Internet nên phải nối mạng 172.16.1.0/24 10.0.1.0/24 lại với RIP (xem lại Routing) máy PC01 & PC03 làm Chọn RIP Version for internet protocol 12 of...

Ngày tải lên: 18/10/2013, 09:15

... pool [name] [start-ip] [end-ip] netmask [netmask] • Tạo ACL để xác định dải địa bên Router(config) #access list [acl-number] permit source [source-wildcard] • Xác định quan hệ địa nguồn dải địa Router(config)#ip ... NAT Cấu hình Dynamic NAT 437 NAT Cấu hình PAT • Tạo ACL để xác định dải địa bên Router(config) #access list [acl-number] permit source [source-wildcard] • Xác định mối quan hệ địa nguồn cổng kết...

Ngày tải lên: 19/10/2013, 02:20

... trên router Bạn vào mục VPN and Remote Access >> Remote Control Setup bỏ chọn tất mục Bước 3: Vào mục NAT >> Port Redirection tiến hành...

Ngày tải lên: 26/01/2014, 09:20

... Theoretical max of 216 connections, actual is much less Static Translation • Map a range of external address to the same size block of internal addresses • Firewall just does a simple translation of each ... Network Address Translation • RFC- 1631 • A short term solution to the problem of the depletion of IP addresses • Long term solution is IP v6 (or whatever is finally ... dynamically map a request to a pool of identical clone machines • often done for really busy web sites • each clone must have a way to notify the Firewall of its current load so the Fire wall...

Ngày tải lên: 23/03/2014, 00:20

... Frequency Division Multiplexing ( OFDM ) - Có thể sử dụng đến Access Point ( truyền kênh non-overlapping, kênh không chồng lãnh thổ ), đặc điểm dải tần 2.4GHz, sử dụng đến Access Point ( truyền kên non-overlapping ... truyền khoảng 20+Mbps, hoạt động dải băng tần 2.4GHz - Phương thức điều chế: dùng phương thức: + OFDM ( giống 802.11a ) : tốc độ truyền lên tới 54 Mbps + DSSS: tốc độ giới hạn 11 Mbps - Tương thích...

Ngày tải lên: 23/04/2014, 18:54

Ngày tải lên: 18/05/2014, 09:30

... thi ba máy tính chạy Windows Server 2008, Routing and Remote Access máy tính kích hoạt Bạn mở giao diện điều khiển Routing and Remote Access máy chủ cấu hình máy tính để định tuyến LAN Sau chọn ... hình việc định tuyến máy chủ văn phòng chi nhánh bạn cần thực gì? A Cài đặt Routing and Remote Access role kích hoạt IPv4 LAN routing B Chạy lệnh netsh interface ipv4 enable C Kích hoạt NAT cách ... with Advanced Security Từ Windows Firewall, kích hoạt tùy chọn Block All Connections D Domain Profile Mạng bạn gồm có mạng Tất mạng kết nối máy Windows Server 2008 RRAS Các kết nối demand-dial...

Ngày tải lên: 14/08/2014, 10:21

Ngày tải lên: 10/05/2015, 12:44

Ngày tải lên: 10/05/2015, 12:46

... ICMP, but for all other applications • As of DDTS CSCdm0 5636 the number of Port groups changed from to the outlined above • As of DDTS CSCed93887 Cisco IOS Software Releases 12.3(09.10) Mainline ... Translation Timeout Improvements: The following new timeouts have been implemented for extended translation entries: ip nat translation ? icmp-timeout Specify timeout for NAT ICMP flows syn-timeout ... variations: ip nat translation udp-timeout ip nat translation dns-timeout ip nat translation tcp-timeout ip nat translation finrst-timeout When port translation...

Ngày tải lên: 21/01/2016, 23:34

... systems used a beam of size 30 for decoding 5.2 Evaluation of Translations Table shows the BLEU scores of different MT systems built using our toolkit For comparison, the result of the Moses system ... where a map is developed to implement an array of key/value pairs, guaranteeing that the keys can be accessed in sorted order To reduce the size of resulting language model, low-frequency n-grams ... extension of the GHKM algorithm which defines admissible nodes on treepairs and obtains tree-to-tree rules on all pairs of source and target tree-fragments 21 is repeated for several times until...

Ngày tải lên: 19/02/2014, 20:20

... data to obtain a of surface patterns For all but 17 source terms, we are able to find at least instances of co-occurring of source term and translation Figure shows distribution of the distances ... with an average precision rate of 63% In contrast to the previous research, we present a system that automatically learns surface patterns for finding translations of a given term on the Web without ... dictionary We exploit the convention of including the source term with the translation in the form of recurring patterns to extract translations Additional evident of data redundancy and transliteration...

Ngày tải lên: 20/02/2014, 15:20

... shape (e.g., it can be of any depth) We however use a simplified form of TFS, for simplicity of the algorithms In the simplified form, a TFS is converted to a (flat) set of pairs of feature names and ... representation of the syntactic features of a word/phrase, as well as a representation of their semantic content Phrases and words represented by signs are composed into larger phrases by applications of ... category name of the schema applied in the node pointer to the head daughter pointer to the semantic head daughter syntactic category Penn Treebank-style part -of- speech tag base form tense of a verb...

Ngày tải lên: 16/03/2014, 20:20

... supported by Microsoft Research Asia Any opinions, findings, and conclusions or recommendations expressed above are those of the authors and not necessarily reflect the views of the sponsor 4.2 ... analyzes the effect of individual techniques in terms of the null alignment ratio We discover that the alignment ratio can be a good way to measure the relation between the quality of word alignment ... Machine Translation In Proc of ACL Demonstration session Do-Gil Lee and Hae-Chang Rim 2004 Part -of- speech tagging considering surface form for an agglutinative language In Proc of ACL Jonghoon Lee,...

Ngày tải lên: 17/03/2014, 02:20

... translated from/to a language pair of choice (top); one for runtime demonstration of the system, with a terminal window for each of the three main components of the systems, as well as visual ... In Proceedings of ACL Chris Callison-Burch, Philipp Koehn, Christof Monz, and Josh Schroeder 2009 Findings of the 2009 Workshop on Statistical Machine Translation In Proceedings of the Fourth ... automatic evaluation metric, such as BLEU The optimization consists of a series of line-optimizations using the efficient method of Och (2003) More details on the MERT method and the implementation...

Ngày tải lên: 17/03/2014, 02:20

... loading time during start-up of the decoder An even more compact representation of the language model is the result of the quantization of the word prediction and back-off probabilities of the ... easily takes up gigabytes of disk space, but for the translation of a single sentence only a tiny fraction of this table is needed Moses implements an efficient representation of the phrase translation ... availability of ever-increasing amounts of training data, it has become a challenge for machine translation systems to cope with the resulting strain on computational resources Instead of simply...

Ngày tải lên: 23/03/2014, 18:20

... NER result of the current token + that of the previous token F11: ET result of the current token + ET result of the previous token F12: English NER result of the current token + that of the next ... not an English one Ex A reporter from shantou university school of medicine, faculty of medicine, university of hong kong, influenza research center was informed ... entities in the ET output (source language part); 1171 of them are the same This means that 38.14% of the names tagged in the target language and 40.5% of those in the source language not have a corresponding...

Ngày tải lên: 31/03/2014, 00:20