Webether proto 0x88cc MNDP Mikrotik Discovery Protocol xxxxxxxxxx 1 udp dst port 5678 and udp src port 5678 CDP/LLDP/MNDP All three of the above capture filters in one: xxxxxxxxxx 1 (ether host 01:00:0c:cc:cc:cc and ether [16:4] = 0x0300000C and ether [20:2] == 0x2000) or (ether proto 0x88cc) or (udp dst port 5678 and udp src port 5678) WebMar 12, 2024 · 1 Answer Sorted by: 4 The output you're seeing is written to stderr, not stdout, so you can redirect it to /dev/null if you don't want to see it. For example: tcpdump -nn -v -i eth0 -s 1500 -c 1 'ether proto 0x88cc' > /tmp/test.txt 2> /dev/null Share Improve this answer Follow answered Mar 12, 2024 at 14:41 Christopher Maynard 5,460 2 17 22
Jetson TX2 Warrior IPv4 networking Issues #146 - Github
WebOct 12, 2024 · tcpdump -vvv -i eth0 ether proto 0x88cc This only shows outgoing packets. I've tried this: echo 16384 > /sys/class/net/br-lan/bridge/group_fwd_mask I've tried cycling through "list interface" in /etc/config/lldpd: lan br-lan eth0 eth0.1 eth0.2 lo as well as commented out. I've tried running it in debug mode from the command line. WebJan 2, 2015 · Ever wondered what switch or router port your server was plugged into? If your server is plugged into a Cisco switch or router, then chances are it is broadcasting … peck tiong
LLDP on Fortigate, is it me or does it s*** ? : r/fortinet
WebThe default EtherType values in TCAM might differ across Junos OS releases and device types. Enter the show chassis fpc ether-types command to see the default and active EtherType values on one or all FPCs on the device. If you configured a custom value at a particular index, the ACTIVE column shows that value instead of the default value. WebNov 13, 2024 · tcpdump -nn -v -i p4p2 ether proto 0x88cc tcpdump: WARNING: p4p2: no IPv4 address assigned tcpdump: listening on p4p2, link-type EN10MB (Ethernet), … WebApr 9, 2024 · diag sniff pack any 'ether proto 0x88cc' 4 (Note that 0x88cc is the LLDP protocol number so you will see all LLDP traffic inbound and outbound.. you are looking … meaning of life buddhism