Nortel 4134 用户指南
36
Firewall and NAT Fundamentals
Standards compliance
The SR4134 firewall implementation complies with the following RFCs:
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RFC 1579, Firewall-Friendly FTP
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RFC 1858, Security Considerations for IP Fragment Filtering
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RFC 2979, Behavior of and Requirements for Internet Firewalls
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RFC 3093, Firewall Enhancement Protocol (FEP) – Supports HTTP
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RFC 1948, Defending Against Sequence Number Attacks
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RFC 2827, Network Ingress Filtering: Defeating Denial of Service
Attacks which employ IP Source Address Spoofing
Attacks which employ IP Source Address Spoofing
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RFC 1631, The IP Network Address Translator (NAT)
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RFC 2663, IP Network Address Translator (NAT) Terminology and
Considerations – Except support for twice NAT and RSIP
Considerations – Except support for twice NAT and RSIP
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RFC 2694, DNS Extensions to Network Address Translators (DNS_ALG)
Nortel Secure Router 4134
Security — Configuration and Management
NN47263-600
01.02
Standard
10.0
3 August 2007
Copyright © 2007, Nortel Networks
.