On Fri, 29 Mar 2002, Jonathan Tse wrote:
> Cisco ACL has a "nos" to represent KA9Q NOS protocol but not in Juniper. Is
> there anyone knows its equivalent protocol number? It seems KA9Q NOS is not
> RFC and documentation on the web is quite limited unless I have to read thru
> the source code. :(
>
> cisco#access-list 1 permit ?
> <0-255> An IP protocol number
> ahp Authentication Header Protocol
> eigrp Cisco's EIGRP routing protocol
> esp Encapsulation Security Payload
> gre Cisco's GRE tunneling
> icmp Internet Control Message Protocol
> igmp Internet Gateway Message Protocol
> igrp Cisco's IGRP routing protocol
> ip Any Internet Protocol
> ipinip IP in IP tunneling
> nos KA9Q NOS compatible IP over IP tunneling
> ospf OSPF routing protocol
> pcp Payload Compression Protocol
> pim Protocol Independent Multicast
> tcp Transmission Control Protocol
> udp User Datagram Protocol
It was 94 if I recall correctly. At some point Phil Karn switched to the
standard IP IP encapsulation (4) but many variants of NOS still
maintained an option to use the older version number for compatibility
with AMPRNet gateways that couldn't make the transition right away.
This archive was generated by hypermail 2b29 : Mon Aug 05 2002 - 10:42:40 EDT