Table Of Contents
TCAM Commands
This appendix describes the following commands for ACL lookup using the Ternary Content Addressable Memory (TCAM) on the PRE3:
hw-module tcam
To configure the router to merge (or not merge) access control list entries (ACEs) when compiling and storing ACEs in Ternary Content Addressable Memory (TCAM), use the hw-module tcam command in global configuration mode. To not merge ACEs, use the no form of the command.
hw-module tcam compile {no-merge | with-pt-tree}
no hw-module tcam compile with-pt-tree
Syntax Description
Command Default
The router uses the original ACE to program TCAM (no-merge option).
Command Modes
Global configuration
Command History
12.2(31)SB2
This command was introduced on the PRE3 for the Cisco 10000 series router.
Usage Guidelines
Ternary Content Addressable Memory (TCAM) is a hardware device on the PRE3 that enables QoS ACLs to be collapsed and stored densely. Instead of using the TurboACL algorithm of the PRE2, the PRE3 uses the TCAM to implement ACL lookup for quick retrieval.
The PRE3 does not support the following features for IPv4 security ACLs:
•
IPv4 mini-ACLs (less than 8 ACEs)
•
IPv4 template ACLs have the same functionality on the PRE2 as the PRE2 implementation.
The router supports the collection of per-ACE statistical information using the hw-module tcam compile no-merge command.
When configured, the hw-module tcam command applies to all newly added or modified ACLs and QoS-related TCAM entries. When you reload the router or microcode, the command applies to all ACL and QoS-related TCAM entries.
Examples
The following example merges ACEs in TCAM, conserving TCAM space. Per-ACE statistical information is not available when this command is configured.
Router(config)# hw-module tcam compile with-pt-treeRouter(config)#Related Commands
show pxf cpu access-lists
To display Parallel eXpress Forwarding (PXF) memory information for access control lists (ACLs), use the show pxf cpu access-lists command in privileged EXEC mode.
show pxf cpu access-lists [security | qos | pbr | compiled]
Cisco 10000 Series Router
show pxf cpu access-lists [security [ [tcam acl-name [detail] ] | flex-sum | children] | qos | pbr | compiled]
Syntax Description
Command Modes
Privileged EXEC
Command History
Usage Guidelines
Cisco 10000 Series Router (PRE2)
Because memory is shared between TurboACLs and MiniACLs, they can interfere with each other's capacities. The Mini-ACL is automatically set up with space for 8191 Mini-ACLs at router start. If more than 8191 Mini-ACLs are created, another block of MiniACLs (4096) is allocated. This process is repeated as necessary until the router is out of External Column Memory (XCM) in any one bank that the Mini-ACLs need.
Cisco 10000 Series router (PRE3)
The PRE3 implements only TCAM ACLs. Turbo-ACLs and Mini-ACLs are not supported.
Examples
The sample output from the show pxf cpu access-lists security command (see Sample Output) is based on the configuration of the access control list (ACL) called test_list (see ACL Configuration). The sample output is divided into several sections with a description of the type of information displayed in each.
ACL Configuration
Router# show pxf cpu access-lists test_listExtended IP access list test_list (Compiled)10 permit ip any host 10.1.1.120 permit ip any host 10.1.1.230 permit ip any host 10.1.1.340 permit ip any host 10.1.1.450 permit ip any host 10.1.1.560 permit ip any host 10.1.1.670 permit ip any host 10.1.1.780 permit ip any host 10.1.1.890 permit ip any host 10.1.1.9100 permit ip any host 10.1.1.11110 permit ip any host 10.1.1.12Sample Output
The following sample output describes the information displayed in the first section of the command output from the show pxf cpu access-lists security command:
Router# show pxf cpu access-lists securityPXF Security ACL statistics:ACL State Tables Entries Config Fragment Redundant Memory ACL_index1 Operational 1 - - - - 0Kb 1sl_def_acl Operational 2 - - - - 0Kb 2test Operational 3 - - - - 0Kb 3test_list Operational 1 12 11 0 0 7Kb 1Table 1, Part 1 describes the significant fields shown in the display.
The following sample output describes the information displayed in the next section of the command output from the show pxf cpu access-lists security command:
First level lookup tables:Block Use Rows Columns Memory used0 TOS/Protocol 1/128 1/32 163841 IP Source (MS) 1/128 1/32 163842 IP Source (LS) 1/128 1/32 163843 IP Dest (MS) 2/128 1/32 163844 IP Dest (LS) 12/128 1/32 163845 TCP/UDP Src Port 1/128 1/32 163846 TCP/UDP Dest Port 1/128 1/32 163847 TCP Flags/Fragment 1/128 1/32 16384Table 1, Part 2 describes the significant fields shown in the display.
The following sample output describes the information displayed in the next section of the command output from the show pxf cpu access-lists security command. There are 16 banks of XCM in each PXF column. This output section shows the usage level of each bank.
Banknum Heapsize Freesize %Free0 4718592 4702208 991 8126464 6012928 732 8388608 6290432 743 8388608 6290432 744 5898240 5881856 995 8126464 6012928 736 8388608 6290432 747 8126464 6012928 738 4456448 4440064 999 8126464 6012928 73Table 1, Part 3 describes the significant fields shown in the display.
This section of the sample command output indicates the memory usage of the MiniACLs in the router. All of the rows state about the same thing. To determine the actual number of MiniACLs in play, divide the memory used in any of blocks 1 to 10 by 256, or blocks 11 to 14 by 16.
MiniACL XCM Tables:Block Use Memory Used %Free0 IP Src 1 768 991 IP Src 2 768 992 IP Src 3 768 993 IP Src 4 768 994 IP Dest 1 768 995 IP Dest 2 768 996 IP Dest 3 768 997 IP Dest 4 768 998 ToS 768 999 Protocol 768 9910 TCP Flags/Fragment 768 9911 Source Port 1 48 9912 Source Port 2 48 9913 Destination Port 2 48 9914 Destination Port 2 48 99The following describes the information displayed in the last section of the sample output from the show pxf cpu access-lists security command:
Available MiniACL count = 8191Usable ranges(inclusive):1->8191Table 1, Part 4 describes the significant fields shown in the display.
PRE2 and PRE3 Security ACLs Examples (Cisco 10000 Series Router)
This section compares the output from the show pxf cpu access-lists security command when issued on the PRE2 and PRE3.
For the PRE2, the following sample output displays VMR (value, plus a mask and result) data for the ACL named ICMP_IGMP_MATCH:
Router# show pxf cpu access-lists security tcam ICMP_IGMP_MATCH detail-------------------------------------------------------------VMR Format - handle: 524607B4Format has 5 fields, refcount = 1Field: Format, FIXED, start_bit = 69, end_bit = 71Field: ACL index, FIXED, start_bit = 54, end_bit = 68Field: Flags, FIXED, start_bit = 43, end_bit = 53Field: L4 proto, FIXED CNV, start_bit = 16, end_bit = 23Field: L4 source port, FIXED CNV, start_bit = 0, end_bit = 15 Total bits = 53, format = 72 GMR used: 5 Col 2 LKBP Vector: 544-------------------------------------------------------------VMRs------ VMR 0 ------V: 001B0000 0000010B 00M: FFFFC000 0000FFFF FFR: 00010001Format: 00000000/00000007ACL index: 0000006C/00007FFFL4 source port: 00000B00/0000FFFFL4 proto: 00000001/000000FFFlags: 00000000/00000000------ VMR 1 ------V: 001B0000 00000103 01M: FFFFC000 0000FFFF FFR: 00010002Format: 00000000/00000007ACL index: 0000006C/00007FFFL4 source port: 00000301/0000FFFFL4 proto: 00000001/000000FFFlags: 00000000/00000000------ VMR 2 ------V: 001B0000 00000213 00M: FFFFC000 0000FFFF 00R: 00010003Format: 00000000/00000007ACL index: 0000006C/00007FFFL4 source port: 00001300/0000FF00L4 proto: 00000002/000000FFFlags: 00000000/00000000------ VMR 3 ------V: 001B0000 00000214 00M: FFFFC000 0000FFFF 00R: 00010004Format: 00000000/00000007ACL index: 0000006C/00007FFFL4 source port: 00001400/0000FF00L4 proto: 00000002/000000FFFlags: 00000000/00000000For the PRE3, the following sample output displays for the show pxf cpu access-lists security command. Notice that the output does not include the columns shown above that are relevant to only the PRE2 and the output no longer displays first-level lookup tables.
Router# show pxf cpu access-lists securityPXF Security ACL statistics:ACL State ACL_indexSTANDARD_MATCH_PERMIT Operational 116SRC_IP_MATCH144 Operational 102DST_IP_MATCH Operational 113DST_IP_MATCH144 Operational 112PROTOCOL_MATCH Operational 104PROTOCOL_MATCH144 Operational 103FRAG_MATCH Operational 109PRECEDENCE_TOS_MATCH Operational 106PRECEDENCE_TOS_MATCH144 Operational 105Related Commands
show pxf cpu statistics
Displays PXF CPU statistics.
show pxf statistics
Displays a chassis-wide summary of PXF statistics.
show pxf cpu pbr action
To display policy-based routing (PBR) actions configured in the Parallel eXpress Forwarding (PXF), use the show pxf cpu pbr action command in privileged EXEC mode.
show pxf cpu pbr action map-name
Cisco 10000 Series Router (PRE3)
show pxf cpu pbr [action map-name | tcam map-name | flex-sum]
Syntax Description
Command Modes
Privileged EXEC
Command History
Usage Guidelines
This command is useful to determine if an adjacency has been found for a set ip next-hop ip-address route map configuration command.
Examples
The following example shows the PBR route maps configured in the PXF:
Router# show pxf cpu pbr action fooShow PBR Action:----------------------------------------------------------------------Policy number: 1route-map foo, permit, sequence 10map number = 0action index = 0primary action : SET_ROUTEsecondary action : - none -mac-rewr index = 0x0000 0015vcci = 0x09D4, qos group = 0, tos prec = 0tt_pkt_count = 0 tt_byte_count = 0Adjacency data 0x20D29968XCM adjacency from 0x70000120(RP)0xA0000120(FP) index 0x24:Cisco 10000 Series Router (PRE3)
The following configuration example shows a PBR configuration in which traffic classification is based on the IP access list named pbr_length. The route map permits traffic based on the specified matching criteria and sets the next hop address of each packet.
ip access-list extended pbr_lengthpermit tcp any any!route-map pbr_length permit 10match ip address pbr_lengthmatch length 100 200set ip next-hop 2.0.95.5 !route-map pbr_length permit 20match ip address pbr_lengthmatch length 200 300set ip next-hop 2.0.95.5 !route-map pbr_length permit 30match length 300 400set ip next-hop 2.0.95.5 !The following sample output from the show pxf cpu pbr command shows the type of information that displays based on the above PBR configuration:
Router# show pxf cpu pbr action pbr_lengthShow PBR Action:----------------------------------------------------------------------Policy number: 3route-map pbr_length, permit, sequence 10map number = 0action index = 64map vcci out = 0x0tt_pkt_count = 0 tt_byte_count = 0primary action : NULL_ACTIONsecondary action : - none -mac-rewr index = 0x0000 0000vcci = 0x0000, qos group = 0, tos prec = 0......................................................................route-map pbr_length, permit, sequence 20map number = 1action index = 65map vcci out = 0x0tt_pkt_count = 0 tt_byte_count = 0primary action : NULL_ACTIONsecondary action : - none -mac-rewr index = 0x0000 0000vcci = 0x0000, qos group = 0, tos prec = 0......................................................................route-map pbr_length, permit, sequence 30map number = 2action index = 66map vcci out = 0x0tt_pkt_count = 0 tt_byte_count = 0primary action : NULL_ACTIONsecondary action : - none -mac-rewr index = 0x0000 0000vcci = 0x0000, qos group = 0, tos prec = 0The following sample output from the show pxf cpu pbr tcam command shows the type of detailed VMR (value, plus a mask and result) information that displays:
Router# show pxf cpu pbr tcam pbr_length detailVMR data for Route-map pbr_length-------------------------------------------------------------VMR Format - handle: 5050BC90Format has 5 fields, refcount = 1Field: Format, FIXED, start_bit = 69, end_bit = 71Field: ACL index, FIXED, start_bit = 54, end_bit = 68Field: Flags, FIXED, start_bit = 43, end_bit = 53Field: L4 proto, FIXED CNV, start_bit = 16, end_bit = 23Field: Unknown, FLEX, start_bit = 0, end_bit = 15 Total bits = 53, format = 72 GMR used: 0 Col 3 LKBP Vector: 96CStatus: Running-------------------------------------------------------------VMRs------ VMR 0 ------V: 7000C000 00000600 70M: FFFFD800 0000FFFF F0R: 80000104Format: 00000003/00000007ACL index: 00004003/00007FFFL4 proto: 00000006/000000FFFlags: 00000000/00000300Packet Length: 00000070/0000FFF0------ VMR 1 ------V: 7000C000 00000600 68M: FFFFD800 0000FFFF F8R: 80000104Format: 00000003/00000007ACL index: 00004003/00007FFFL4 proto: 00000006/000000FFFlags: 00000000/00000300Packet Length: 00000068/0000FFF8------ VMR 2 ------V: 7000C000 00000600 64M: FFFFD800 0000FFFF FCR: 80000104Format: 00000003/00000007ACL index: 00004003/00007FFFL4 proto: 00000006/000000FFFlags: 00000000/00000300Packet Length: 00000064/0000FFFC...------ VMR 18 ------V: 7000C000 00000000 00M: FFFFC000 00000000 00R: 80000110Format: 00000003/00000007ACL index: 00004003/00007FFFL4 proto: 00000000/00000000Flags: 00000000/00000000Packet Length: 00000000/00000000Related Commands
show pxf cpu policy-data
Displays QoS policy data index usage statistics.
show pxf cpu vcci
Displays VCCI to interface mapping information.
show pxf cpu qos
To display Parallel eXpress Forwarding (PXF) External Column Memory (XCM) contents related to a particular policy, use the show pxf cpu qos command in privileged EXEC mode.
show pxf cpu qos [policy-map policy-name | vcci]
Cisco 10000 Series Router
show pxf cpu qos [0-65535 | classifiers | flex-sum | policy-map policy-name | vcci-maps]
Syntax Description
Command Modes
Privileged EXEC
Command History
Usage Guidelines
This command is useful in verifying the presence of a policy on interfaces and indexes programmed in the PXF.
Examples
The following example shows XCM contents related to a policy called police_test, which is defined as follows:
policy-map police_testclass high-prioritypriorityclass low-priorityset atm-clpclass class-defaultqueue-limit 512Router# show pxf cpu qos police_testOutput Policymap: police_testVcci: A05 Flags: 4 Policymap_index: 6 Policymap_data_index: 12OUT AT1/0/0.111 (0x71764660) ref_count 1Output Action Table Contents for vcci 0xA05 - Policymap index: 6class-name: high-priority class_index: 0 action_flags: 0x00srp_class_id: 0x01 prec/dscp: 0x00 cos: 0discard_class: 0x00 exp_value: 0class-name: low-priority class_index: 1 action_flags: 0x10srp_class_id: 0x00 prec/dscp: 0x00 cos: 0discard_class: 0x00 exp_value: 0class-name: class-default class_index: 2 action_flags: 0x00srp_class_id: 0x00 prec/dscp: 0x00 cos: 0discard_class: 0x00 exp_value: 0Related Commands
show pxf cpu statistics qos
Displays match statistics for a service policy on an interface.
show pxf dma
To display the current state of direct memory access (DMA) buffers, error counters, and registers on the Parallel eXpress Forwarding (PXF) engine, use the show pxf dma command in privileged EXEC mode.
show pxf dma [buffers | counters | reassembly | registers]
Cisco 10000 Series Router (PRE3 only)
show pxf dma [buffers | counters | reassembly | registers] [brief | config | errors | status]
Syntax Description
Command Modes
Privileged EXEC
Command History
Examples
The following example shows PXF DMA buffers information:
Router# show pxf dma buffersPXF To-RP DMA Ring Descriptors & Buffers:Descriptor Buffer Buffer DescriptorAddress Address Length(b) Flags0 0x0CA06340 0x0AC097C0 512 0x00021 0x0CA06350 0x0AC088C0 512 0x00022 0x0CA06360 0x0AC07C40 512 0x00023 0x0CA06370 0x0AC0B5C0 512 0x00024 0x0CA06380 0x0AC0CC40 512 0x00025 0x0CA06390 0x0AC08640 512 0x00026 0x0CA063A0 0x0AC0C240 512 0x00027 0x0CA063B0 0x0AC08B40 512 0x00028 0x0CA063C0 0x0AC0AE40 512 0x00029 0x0CA063D0 0x0AC0BAC0 512 0x000210 0x0CA063E0 0x0AC0C9C0 512 0x000211 0x0CA063F0 0x0AC09CC0 512 0x000212 0x0CA06400 0x0AC0C740 512 0x000213 0x0CA06410 0x0AC0A6C0 512 0x000214 0x0CA06420 0x0AC0B0C0 512 0x000215 0x0CA06430 0x0AC09040 512 0x000216 0x0CA06440 0x0AC0A440 512 0x000217 0x0CA06450 0x0AC065C0 512 0x000218 0x0CA06460 0x0AC06FC0 512 0x000219 0x0CA06470 0x0AC06340 512 0x000220 0x0CA06480 0x0AC07240 512 0x000221 0x0CA06490 0x0AC092C0 512 0x000222 0x0CA064A0 0x0AC0D140 512 0x000223 0x0CA064B0 0x0AC0C4C0 512 0x000224 0x0CA064C0 0x0AC07740 512 0x000225 0x0CA064D0 0x0AC09540 512 0x000226 0x0CA064E0 0x0AC0A940 512 0x000227 0x0CA064F0 0x0AC06840 512 0x000228 0x0CA06500 0x0AC08140 512 0x000229 0x0CA06510 0x0AC06D40 512 0x000230 0x0CA06520 0x0AC07EC0 512 0x000231 0x0CA06530 0x0AC0ABC0 512 0x0003PXF From-RP DMA Ring Descriptors & Buffers:Descriptor Buffer Buffer Descriptor ContextAddress Address Length(b) Flags Bit0 0x0CA06580 0x00000000 0 0x0000 Not set1 0x0CA06590 0x00000000 0 0x0000 Not set2 0x0CA065A0 0x00000000 0 0x0000 Not set3 0x0CA065B0 0x00000000 0 0x0000 Not set4 0x0CA065C0 0x00000000 0 0x0000 Not set5 0x0CA065D0 0x00000000 0 0x0000 Not set6 0x0CA065E0 0x00000000 0 0x0000 Not set7 0x0CA065F0 0x00000000 0 0x0000 Not set8 0x0CA06600 0x00000000 0 0x0000 Not set9 0x0CA06610 0x00000000 0 0x0000 Not set10 0x0CA06620 0x00000000 0 0x0000 Not set11 0x0CA06630 0x00000000 0 0x0000 Not set12 0x0CA06640 0x00000000 0 0x0000 Not set13 0x0CA06650 0x00000000 0 0x0000 Not set14 0x0CA06660 0x00000000 0 0x0000 Not set15 0x0CA06670 0x00000000 0 0x0001 Not setTable 1, Part 1 describes the fields shown in the display.
Related Commands
clear pxf
Clears PXF counters and statistics.
show pxf cpu
Displays PXF CPU statistics.
show pxf microcode
Displays the microcode version running on the PXF.
show pxf tcam
To display version information about Ternary Content Access Memory (TCAM) devices, register values, and cell usage by application regions, use the show pxf tcam command in privileged EXEC mode.
show pxf tcam
Syntax Description
This command has no arguments or keywords.
Command Modes
Privileged EXEC
Command History
12.2(31)SB2
This command was introduced on the PRE3 for the Cisco 10000 series router.
Usage Guidelines
The TCAM can only match binary ranges. Therefore, the router creates multiple entries, which together have binary ranges to cover a non-binary range. This is referred to as port expansion. Another example of entry expansion is matching the established keyword. The router implements this as two entries: one to check for the ACK bit and the other to check if the RST bit is set.
If per access control entry (ACE) accounting is required, the router limits you to 64K ACEs for each access control list (ACL). Otherwise, the available TCAM space defines the ACE limitation. If no TCAM space is available, the ACE is not placed into TCAM and the router uses an ACE equivalent to deny ip any any. When sufficient space becomes available in TCAM, you must first remove the ACL from the interface and then reapply it to activate it.
Examples
The following sample output shows the types of information that displays when you enter the show pxf tcam command:
Router# show pxf tcamTCAM register infoToaster Tcam config 0xFE39870FToaster Tcam status 0x00000000Toaster Tcam Xtype/Mask 0x00000000/0x00000100 Toaster Tcam Instr_reg 0x00000004 Toaster Tcam clk cfg 0x000000A0 NETCAM3, dev 0 ver RCNETCAM3 version value = 0x00000000:00000000:4E4C0201NETCAM3 device id = 0x00000000:00000000:00000100NETCAM3 CCR value = 0x00000000:08000059:C000101ANETCAM3 STAT value = 0x00000000:00000000:00060100NETCAM3 PER value = 0x00000000:00000000:00000000NETCAM3 IAERR value = 0x00000000:00000000:00000000NETCAM3 RPID1 = 0x00000000:00000000:00000000NETCAM3 RPID2 = 0x00000000:00000000:00000000NETCAM3 RPID3 = 0x00000000:00000000:00000000NETCAM3 RPID4 = 0x00000000:00000000:00000000NETCAM3 BCS value = 0x00000000:00002492:49000000NETCAM3 HRR0 value = 0x00000000:00000000:C000FFFD NETCAM3, dev 1 ver RCNETCAM3 version value = 0x00000000:00000000:4E4C0201NETCAM3 device id = 0x00000000:00000000:00000104NETCAM3 CCR value = 0x00000000:08000059:F000103ANETCAM3 STAT value = 0x00000000:00000000:00020100NETCAM3 PER value = 0x00000000:00000000:00000000NETCAM3 IAERR value = 0x00000000:00000000:00000000NETCAM3 RPID1 = 0x00000000:01010101:01010101NETCAM3 RPID2 = 0x00000000:01010101:01010101NETCAM3 RPID3 = 0x00000000:01010101:01010101NETCAM3 RPID4 = 0x00000000:01010101:01010101NETCAM3 BCS value = 0x00000000:00004924:92249249NETCAM3 HRR0 value = 0x00000000:00000000:40000000TCAM Info:total regions 133, used cells 7, free cells 524281,used masks 7, free masks 524281Region breakdown info (max=0 means no limit):id name lk_size max_entry used_entry free_cells----------------------------------------------------------------0 72-bit ACL/QOS/PBR/i72 0 5 1310671 144-bit ACL/QOS/PBR/144 0 0 993132 288-bit ACL/QOS/PBR/288 0 0 655363 IPv6 /128 Address Ma144 0 0 337784 IPv6 /127 Address Ma144 0 0 10105 IPv6 /126 Address Ma144 0 0 10106 IPv6 /125 Address Ma144 0 0 10107 IPv6 /124 Address Ma144 0 0 10108 IPv6 /123 Address Ma144 0 0 10109 IPv6 /122 Address Ma144 0 0 101010 IPv6 /121 Address Ma144 0 0 101011 IPv6 /120 Address Ma144 0 0 101012 IPv6 /119 Address Ma144 0 0 101013 IPv6 /118 Address Ma144 0 0 101014 IPv6 /117 Address Ma144 0 0 101015 IPv6 /116 Address Ma144 0 0 101016 IPv6 /115 Address Ma144 0 0 101017 IPv6 /114 Address Ma144 0 0 101018 IPv6 /113 Address Ma144 0 0 100919 IPv6 /112 Address Ma144 0 0 100820 IPv6 /111 Address Ma144 0 0 100821 IPv6 /110 Address Ma144 0 0 100822 IPv6 /109 Address Ma144 0 0 100823 IPv6 /108 Address Ma144 0 0 100824 IPv6 /107 Address Ma144 0 0 100825 IPv6 /106 Address Ma144 0 0 100826 IPv6 /105 Address Ma144 0 0 100827 IPv6 /104 Address Ma144 0 0 100828 IPv6 /103 Address Ma144 0 0 100829 IPv6 /102 Address Ma144 0 0 100830 IPv6 /101 Address Ma144 0 0 100831 IPv6 /100 Address Ma144 0 0 100832 IPv6 /99 Address Map144 0 0 100833 IPv6 /98 Address Map144 0 0 100834 IPv6 /97 Address Map144 0 0 100835 IPv6 /96 Address Map144 0 0 100836 IPv6 /95 Address Map144 0 0 100837 IPv6 /94 Address Map144 0 0 100838 IPv6 /93 Address Map144 0 0 100839 IPv6 /92 Address Map144 0 0 100840 IPv6 /91 Address Map144 0 0 100841 IPv6 /90 Address Map144 0 0 100842 IPv6 /89 Address Map144 0 0 1008...130 IPv6 /1 Address Mapp144 0 0 1007131 IPv6 /0 Address Mapp144 0 1 1007132 MCE V6 MCAST1 288 0 0 65536Table 1, Part 1 describes the fields shown in the display.
Related Commands
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