3Com 3CRUS2475 Command Reference Manual page 43

The following table lists the protocols that can be specified:
IP Protocol
Internet Control Message Protocol
Internet Group Management Protocol
IP in IP (encapsulation) Protocol
Transmission Control Protocol
Exterior Gateway Protocol
Interior Gateway Protocol
User Datagram Protocol
Host Monitoring Protocol
Reliable Data Protocol
Inter-Domain Policy Routing Protocol
Ipv6 protocol
Routing Header for IPv6
Fragment Header for IPv6
Inter-Domain Routing Protocol
Reservation Protocol
General Routing Encapsulation
Encapsulating Security Payload (50)
Authentication Header
ICMP for IPv6
EIGRP routing protocol
Open Shortest Path Protocol
Protocol Independent Multicast
Layer Two Tunneling Protocol
ISIS over IPv4
(any IP protocol)
dscp — Indicates matching the dscp number with the packet dscp
■
value.
ip-precedence — Indicates matching ip-precedence with the packet
■
ip-precedence value.
icmp-type — Specifies an ICMP message type for filtering ICMP
■
packets. Enter a value or one of the following values: echo-reply,
destination-unreachable, source-quench, redirect,
permit (ip)
Abbreviated Name
icmp
igmp
ipinip
tcp
egp
igp
udp
hmp
rdp
idpr
ipv6
ipv6-route
ipv6-frag
idrp
rsvp
gre
esp
ah
ipv6-icmp
eigrp
ospf
pim
l2tp
isis
any
43
Protocol
Number
1
2
4
6
8
9
17
20
27
35
41
43
44
45
46
47
50
51
58
88
89
103
115
124
(25504)