First Hop Redundancy Protocols
== Hot Standby Router Protocol == HSRP is Cisco proprietary protocol that uses UDP port 1985 and multicast . . .
6K - last updated 2016-11-25 21:15 UTC by 1433
How to install openstack cloud provider in k8s
Openstack Cloud Provider for kubernetes with relevant plugins allow to use Openstack load balancers, . . . runAsUser: 1001 tolerations: - key: node.cloudprovider.kubernetes.io/uninitialized value: "true" . . . image: docker.io/k8scloudprovider/openstack-cloud-controller-manager:latest . . .
5K - last updated 2020-02-11 02:09 UTC by 1433
IPfilter
This is how to setup ipfilter in Solaris 10 1. Create configuration files in /etc/ipf and enable ipfilter . . . interface pass in quick log first proto tcp/udp from $int1_net to any keep state keep frags group . . . interface pass in quick log first proto tcp/udp from $int2_net to any keep state keep frags group . . . 20 #### DNS Access pass in quick log first proto udp from any to $smb port = 53 keep state keep frags . . . interface pass out quick log first proto tcp/udp from any to $int1_net keep state keep frags group . . .
7K - last updated 2009-02-10 15:04 UTC by arkadi
IPsec
Internet Protocol Security is an open standard protocol suite defined in [[https://tools.ietf.org/html/rfc2401 . . . for key exchanges and negotiation of phase 2 UDP port 500 config# crypto isakmp policy <number> . . . by encapsulating IPsec packets into regular UDP packets. For more details, see [[https://tools.ietf.org/html/rfc3947 . . . or IKEv2 protocols to exchange the secrets (over UDP port 500), or Kerberized Internet Negotiation of . . .
5K - last updated 2016-12-07 10:09 UTC by 1433
Kerberos KDC server on Solaris
= Kerberos on Solaris = This is a guick guide to MIT 1.4 Solaris 10u5 implementation of Kerberos V. For . . . A 192.168.0.1 kdc2 IN A 192.168.0.2 _kerberos._udp.KRB_REALM. IN SRV 0 0 88 kdc2.domain.com. _kerberos._tcp.KRB_REALM. . . . IN SRV 0 0 88 kdc2.domain.com. _kerberos._udp.KRB_REALM. IN SRV 1 0 88 kdc1.domain.com. _kerberos._tcp.KRB_REALM. . . . IN SRV 1 0 88 kdc1.domain.com. _kerberos-adm._udp.KRB_REALM. IN SRV 0 0 749 kdc1.domain.com. _kerberos-adm._tcp.KRB_REALM. . . . IN SRV 0 0 749 kdc1.domain.com. _kpasswd._udp.KRB_REALM. IN SRV 0 0 749 kdc1.domain.com. _kerberos-master._udp.KRB_REALM. . . .
14K - last updated 2008-11-12 18:27 UTC by arkadi
L2TP
Layer 2 Tunneling Protocol sends its header and payload in UDP packet. It is often used to encapsulate . . . L2TP Network Server (LNS). LNS listens on UDP port 1701 for LAC to initiate tunnel creation. . . .
1K - last updated 2016-12-04 05:56 UTC by 1433
Layer 4
== Transport Layer Protocols == * [[UDP]] * [[TCP]] . . .
1K - last updated 2016-12-03 23:42 UTC by 1433
snort
snort is an open source package that runs under most OSs including Windows. It can be run in few modes: . . . <num>][,memcap <bytes>][,track_udp <yes|no>][,max_udp <num>]\ [,track_icmp <yes|no>][,max_icmp . . . N identical segment sizes. preprocessor stream5_udp[:[timeout <1-86400>][,ignore_any_rules]] preprocessor . . . scans. preprocessor sfportscan[:[proto <TCP[,UDP][,ICMP][,ip_proto]|all>][,scan_type <portscan[,portsweep][,decoy_portscan]\ . . . TCP reset for TCP or ICMP port unreachable for UDP * sdrop - silently drops the packet without logging . . .
13K - last updated 2016-12-08 10:39 UTC by 1433
TCP
Transmission Control Protocol provides reliable, ordered, error-checked segments in IP datagrams. Segment . . . from the sender. Checksum is computed similar to UDP using pseudo-header. Windows size controls how . . .
4K - last updated 2016-12-04 05:51 UTC by 1433
UDP
User Datagram Protocol is Internet standard defined by [[https://tools.ietf.org/html/rfc768 RFC 768]]. . . . suitable for broadcasts and multicasts. === UDP Header === || Source Port (16 bits) || Destination . . . source and destination IP addresses, UDP protocol number 0x11 prepended with 8 zeros, UDP . . . length, which includes UDP real header and payload. In IPv6 it also uses pseudo-header . . . Some examples of applications utilizing UDP protocol: DNS, SNMP, DHCP, RIP, VoIP, TFTP, NTP, . . .
2K - last updated 2016-12-03 23:43 UTC by 1433
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