diff options
Diffstat (limited to 'vnet/vnet/cdp/cdp_protocol.h')
| -rw-r--r-- | vnet/vnet/cdp/cdp_protocol.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/vnet/vnet/cdp/cdp_protocol.h b/vnet/vnet/cdp/cdp_protocol.h index c68f7ca3..dc6c66d5 100644 --- a/vnet/vnet/cdp/cdp_protocol.h +++ b/vnet/vnet/cdp/cdp_protocol.h @@ -60,7 +60,7 @@ typedef CLIB_PACKED (struct }) cdp_tlv_t; /* - * TLV codes. + * TLV codes. */ #define foreach_cdp_tlv_type \ _(unused) \ @@ -120,11 +120,11 @@ typedef enum | Address length | Address (variable) ... +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - PT: Protocol type - 1 = NLPID format + PT: Protocol type + 1 = NLPID format 2 = 802.2 format - PT Length: + PT Length: Length of protocol field, 1 for PT = 1, and either 3 or 8 for 802.2 format depending if SNAP is used for PT = 2. @@ -133,11 +133,11 @@ typedef enum field: <SSAP><DSAP><CTRL><-------OUI------><protocl_TYPE> | | | | | | | | | bytes: 0 1 2 3 4 5 6 7 8 - + where the first 3 bytes are 0xAAAA03 for SNAP encoded addresses. The OUI is 000000 for ethernet and <protocl_TYPE> is the assigned Ethernet type code for the particular protocol. - e.g. for DECnet the encoding is AAAA03 000000 6003. + e.g. for DECnet the encoding is AAAA03 000000 6003. for IPv6 the encoding is AAAA03 000000 86DD */ |