Protokol | Standard | Mcast mac | ethertype | IP | |
---|---|---|---|---|---|
CDP | Cisco | 0100.0ccc.cccc | 0x2000 | int.60s / 180s ttl | |
UDLD | Cisco | 0100.0ccc.cccc | 0x2111 | ||
PaGP | Cisco | 0100.cccc.cccc | 0x0104 | ||
MEC | Cisco | Multichassis EtherChannel | |||
PVST (PVST+) | Cisco | ||||
PVRST+ | Cisco | Používá 802.1w | |||
ISL | Cisco | ||||
DTP | Cisco | ||||
STP uplinkfast | Cisco | 0100.0ccd.cdcd | def.150pps | ||
HSRP Hello | Cisco | 224.0.0.2 | UDP 1985 | ||
VRRP Advertisements | RFC2338 | 224.0.0.18 | IP prot.112 | ||
LACP | 802.3ad | 0180.c200.0002 | 0x8809 | ||
802.1Q | 802.1Q | ||||
STP BPDU | 802.1D | 0180.c200.0000 |
HSRP virt. MAC | Cisco | 0000.0c07.acXX |
VRRP virt. MAC | RFC2338 | 0000.5e00.01xx |