debug pp-bum-trunk-hash

Traces and displays the output port through which a given packet can be sent out in a trunk for a broadcast, unknown-unicast, and multicast (BUM) flow.
Syntax
debug pp-bum-trunk-hash ingress_port sw_trunk_id dmac smac
ipv4 dst_ipv4 src_ipv4 [ dst_tcp | udp_port ] [ src_tcp | udp_port ] vlan vidx
ipv6 flow_label dst_ipv6 src_ipv6 [ dst_tcp | udp_port ] [ src_tcp | udp_port ] vlan vidx
no debug pp-bum-trunk-hash
Parameters
ingress_port
Specifies the ingress port number.
sw_trunk_id
Specifies the software trunk ID.
dmac
Specifies the destination MAC address.
smac
Specifies the source MAC address.
ipv4
Generates debugging information related to IPv4 distribution for a BUM flow.
ipv6
Generates debugging information related to IPv6 distribution for a BUM flow.
The following variables are supported with the ipv4 and ipv6 options.
dst_ipv4
Specifies the destination IPv4 address.
src_ipv4
Specifies the source IPv4 address.
dst_tcp | udp_port
Specifies the destination TCP or UDP port number.
src_tcp | udp_port
Specifies the source TCP or UDP port number.
vlan
Specifies the VLAN ID.
vidx
Specifies the multicast ID.
flow_label
Specifies the flow label in the IPv6 header.
dst_ipv6
Specifies the destination IPv6 address.
src_ipv6
Specifies the source IPv6 address.
Modes

Privileged EXEC mode

Examples

For the IPv4 BUM flow, the command output resembles the following example. 

device# debug pp-bum-trunk-hash 1/1/1 3 0000.00aa.aaaa 0000.00bb.1111 ipv4
10.1.1.1 10.1.1.2 10 10 1 100
Designated Trunk Port = 1/1/5

For the IPv6 BUM flow, the command output resembles the following example. 

device# debug pp-bum-trunk-hash 1/1/11 3 0000.00aa.aaaa 0000.00bb.1111 ipv6 128
2001:DB8::1:1 2001:DB8::1:1 10 10 1 100
Designated Trunk Port = 1/1/4

For the non-IP BUM flow, the command output resembles the following example. 

device# debug pp-bum-trunk-hash 1/1/1 3 0000.00aa.aaaa 0000.00bb.1111 non-ip
Designated Trunk Port = 1/1/5

Parent topic: Debug Commands H - P