Show vfc slot-numbertechnology, VR-815

Cisco IOS Voice, Video, and Fax Commands: R Through Sh

show vfc

To see the entries in the host-name-and-address cache, use the show vfc command in privileged EXEC mode.

show vfc slot-number[technology]

Syntax Description	slot-number	VFC slot number.
	technology	(Optional) Displays the technology type of the VFC.


Defaults	No default behavior or values.

Command Modes

Command History

Privileged EXEC

Release	Modification
11.3 NA	This command was introduced on the Cisco AS5300 universal access
	server.

12.0(2)XH	The technology keyword was added.

Examples	The following example shows that the card in slot 1 is a C549 DSPM:
	Router# show vfc 1 technology
	Technology in VFC slot 1 is C549

Related Commands	Command	Description

	voice-card	Configures a voice card and enters voice-card configuration mode.

Cisco IOS Voice, Video, Fax Command Reference

VR-815

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Cisco Systems VR-561 manual Show vfc slot-numbertechnology, Voice-card, VR-815, Router# show vfc 1 technology

Contents

VR-561 Cisco IOS Voice, Video, and Fax Commands R Through Sh VR-562 Register e164 VR-563 Related Commands Description VR-564 Registered-caller ringRegistered-caller ring cadence Release Modification Command Description Req-qosVR-565 VR-566 Reset Resource threshold AllVR-567 Resource threshold high 70 low VR-568 Response-timeout Defaults Command Modes Command HistoryVR-569 VR-570 VR-571 Retry-delayRetry-delay number no retry-delay Response-timeout VR-572 Settlement provider VR-573 Retry-limitRetry-limit number No retry-limit number Usage Guidelines Examples VR-574 Or output trafficShutdown Brings up the settlement provider User agent SIP user-agent configurationRetry SIP user-agent Sip-ua VR-576 Default is Interface configurationRing Following example specifies the type 1 distinctive ring VR-577 VR-578 Ring cadence VR-579 Voice-port configuration Ring frequency Ring frequency number No ring frequency numberVR-580 VR-581 Multiservice concentratorRing cadence Ring number Ring number Ring number number no ring number numberVR-582 VR-583 Syntax Description Defaults Command Modes Command History Roaming dial-peerVR-584 VR-585 Roaming dial-peer modeEnables the roaming capability for the dial peer Roaming settlement VR-586 Rtsp client session history duration Duration Show call application voice Records Global configurationRtsp client session history records Specifies the how long the Rtsp is kept during the session VR-588 Rule VR-589 Security Syntax DescriptionVR-590 VR-591 Accounting gatekeeperRadius-server host Radius-server key Sequence-numbers No sequence-numbers Regardless of the configuration of this commandPeer 200, starting from global configuration mode Sequence-numbers VR-593 Server name-tagno server name-tag Disabled RLM configuration11.37 This command was introduced Server RLM VR-595 VR-596 Server registration-port VR-597 Server trigger VR-598 Server registration port Show gatekeeper serversVR-599 Session GroupVR-600 VR-601 Session protocol Session target VoIP Configures a network-specific address for a dial peerFollowing example selects Smtp as the session protocol Voice-related encapsulation Session protocol Voice over Frame Relay Frf11-trunkVR-603 Called-number dial-peer Frame Relay PreferenceVR-604 Session protocol aal2 Session protocol aal2VR-605 VR-606 Session protocol multicastSession protocol multicast No session protocol multicast Session target ipv4 Session target VoATM Cisco 3600 Series Routers Voice over ATM Dial PeersVR-607 VR-608 Following example delivers fax-mail to multiple recipients VR-609 Dtmf-relay VR-610 Session target VoFRCisco 7200 Series Routers Voice over Frame Relay Dial Peers Session target interface dlci VR-611 Session protocol command is used VR-612 VR-613 Session target VoIP VR-614 LoopbackuncompresseRas Support was added for session target type of settlement VR-615 Tcp Session transportSession transport udp tcp Udp VR-617 Set Settle-call No settle-call provider-numberVR-618 VR-619 VR-620 SettlementCommunication exchange is completed Sets the connection retry limit VR-621 No default pattern Global configuration Settlement roam-patternVR-622 Sgcp Sgcp No sgcpVR-623 VR-624 VR-625 No IP address is configured Global configurationSgcp call-agent No sgcp call-agent ipaddress Disable Sgcp request retries SgcpVR-626 VR-627 Sgcp graceful-shutdownSgcp graceful-shutdown No sgcp graceful-shutdown Sgcp call-agent VR-628 Sgcp max-waiting-delay Milliseconds Global configurationVR-629 VR-630 Sgcp modem passthru NseVR-631 Sgcp tse payload VR-632 Sgcp quarantine-buffer disable Usage Guidelines Examples Related CommandsVR-633 VR-634 Dropping the request Sgcp request retriesSgcp request retries count no sgcp request retries Been reached VR-636 Disable Sgcp request timeout Sgcp request timeout Sgcp request timeout timeout No sgcp request timeoutVR-637 VR-638 When the T1 controller state changes Sgcp restartVR-639 VR-640 VR-641 Sgcp retransmit timerSgcp retransmission timer does not use the random algorithm Random VR-642 VR-643 Sgcp timer VR-644 VR-645 Zero Global configurationSgcp tse payload Sgcp tse payload type no sgcp tse payload type VR-646 CommandDescription Syntax Description Command Modes Command History Show aal2 profileVR-647 VR-648 Field DescriptionCodec aal2-profile Sets the codec profile for a DSP on a per-call basis VR-649 Show atm video-voice addressShow atm video-voice address Addresses Cfg Show backhaul-session-manager groupStatus Stats Router# show backhaul-session-manager group status all VR-651 Show backhaul-session-manager session Show backhaul-session-manager session all ip ipaddressVR-652 Session-sets Show backhaul-session-managerAll session-groups Displays session-groups associated with a specified or all Show backhaul-session-manager set Show backhaul-session-manager set all name session-set-nameVR-654 VR-655 No default behavior or values User Exec or Privileged ExecShow call active Show call active voice faxbrief Tele VR-656Router# show call active voice Generic VR-657 Router# show call active voice briefRouter# show call active fax VR-658 MmoipRouter# show call active fax brief VR-659 VR-660 VR-661 Show call historyShow num-exp Show voice port VR-662 Show call application voiceShow call application voice name summary Is displayed VR-663 VR-664 VR-665 Icpif Show call fallback cacheShow call fallback cache ip-address VR-666 VR-667 Router# show call fallback config Show call fallback configShow call fallback config This command is not configured by default Show call fallback cache Show call fallback statsShow call fallback stats Clear call fallback stats VR-670 Show call historyShow call history voice faxlast number brief Voice Functions VR-671Router# show call history voice VR-672 Router# show call history voice briefRouter# show call history fax Router# show call history fax brief VR-673 VR-674 VR-675 VR-676 VR-677 Show call activeDisplays the active call information for voice calls or fax Transmissions in progress VR-678 Show call history video recordShow call history video record Video calls VR-679 Show call history voice recordShow call history voice record Describes the significant fields shown in the display Show call active voice Displays the Voice over IP active call tableVR-680 Router# show call resource voice stats Show call resource voice statsShow call resource voice stats VR-681 VR-682 Statistic DefinitionResource threshold Show call resource voice Voice stats Show call resource voice thresholdShow call resource voice threshold Show call resource Show call rsvp-sync conf Show call rsvp-sync confVR-684 VR-685 Show call rsvp-sync stats VR-686Router# show call rsvp-sync stats VR-687 Show cdapi Signaling stacks and applicationsFollowing is output for the show cdapi command Show cdapi VR-689 Clock-select OC-3/STM-1 ATM Circuit Emulation Service network moduleShow ces clock-select Show ces slot/port clock-select Name Show connectShow connect all elements name id port T1 E1 slot/port Elements Pass-through for TDM cross-connect KeywordsConnect Tdm-group Show controllers rs366 Show controllers rs366 slot portVR-693 Interrupt control and status register of the VDM Extended register of the VDMVR-694 VR-695 Show controllers timeslotsTl/e1 Timeslots VR-696 VR-697 Show controllers voice VR-698 VR-699 VR-700 VR-701 Cisco AS5300 Universal Access ServerCisco AS5800 Universal Access Server Show csm Router# show csm voice 1/8/19 VR-702 VR-703 VR-704 VR-705 VR-706 Show call history voice Displays the contents of the active call tableDisplays the contents of the call history table Displays how number expansions are configured VR-708 About all configured video dial peersShow dial-peer video Show dial-peer video number summary Router# show dial-peer voice Show dial-peer voiceShow dial-peer voice number summary VR-709 VR-710 Incoming-called number command Displays the Voice over IP call history tableVR-711 Show dialplan incall voice-portnumber calling-numbertimeout Show dialplan incall numberVR-712 Router# show dialplan incall 1/0/1D number Is matched to Pots dial peerVR-713 Router# show dialplan incall 1/0/0D number VR-714 Number Displays the configuration information for dial peersShow dial peer voice Show dialplan number VR-716 Show dialplan number dial string huntstop timeoutShow dialplan number Destination pattern Router# show dialplan number 1001 huntstop VR-717 Number Troubleshooting Voice over IPExplains the significant fields shown in this example Show dialplan incall VR-719 Show frame-relay vofrShow frame-relay vofr interface dlci cid Specified VR-720 Show frame-relayDisplays Frame Relay fragmentation details Fragment VR-721 Router# show gatekeeper calls Show gatekeeper callsShow gatekeeper calls VR-722 Clear h323 gateway call To disconnectVR-723 VR-724 Show gatekeeper endpoints VR-725 Field Router# show gatekeeper gw-type-prefix Show gatekeeper gw-type-prefixShow gatekeeper gw-type-prefix VR-726 Gw-type-prefix command Prefix Technology prefix defined withVR-727 VR-728 Displays the status of each ongoing call that a gatekeeperIs aware Displays the status of all registered endpoints for a Router# show gatekeeper servers gk102 Show gatekeeper serversShow gatekeeper servers gkid VR-729 ARQ VR-730 Router# show gatekeeper status Show gatekeeper statusShow gatekeeper status VR-731 Show gatekeeper zone prefix Show gatekeeper zone prefixVR-732 Show gatekeeper zone status VR-733Router# show gatekeeper zone status VR-734 Router# show gateway This command displays the current gateway statusShow gateway VR-735 VR-736 VR-737 Show interface dspfarmShow interface dspfarm slot/port Slot 0 of chassis slot 3, on the Cisco 7200 series router DSP number range Delay of the interface in microsecondsBytes Kbit VR-739 VR-740 VR-741 Show mgcp Defaults Command Modes Command History ExamplesNo defaults Show mgcp Packetization period parameter setting for the mgcp codec Quality-threshold commandVR-743 Show mgcp statistics MgcpShow mgcp connection Show mgcp endpoint VR-745 Show mgcp connectionConnection Displays the active MGCP-controlled connections VR-746 Displays general Mgcp configuration information Displays the MGCP-controlled endpoints Following example shows how endpoints are configuredShow mgcp endpoint Endpoint That have been received and sent Show mgcp statisticsStatistics Been received and sent VR-749 Related Commands Command Description VR-750 Following is sample output from the show num-expcommand Show num-expVR-751 VR-752 Test pots disconnect Show pots csmShow pots csm port Test pots dial VR-754 Optional Display the settings of telephone portShow pots status Show pots status 1 VR-755 VR-756 Field Descriptions Pots silence-time Pots tone-sourceVR-757 Router# show proxy h323 calls Show proxy h323 callsShow proxy h323 calls VR-758 Router# show proxy h323 detail-call Show proxy h323 detail-callShow proxy h323 detail-call call-key VR-759 VR-760 = Audio= Video VR-761 VR-762 VR-763 VR-764 H323 qos Enables QoS on the proxy Show proxy h323 status Show proxy h323 statusShow proxy h323 status VR-765 VR-766 Show rawmsg Statistics Show rlm group statisticsShow rlm group group-numberstatistics VR-767 VR-768 Defines the IP addresses of the server Type, and enters interface configuration modeBefore the link is declared down Server RLM VR-770 Show rlm group statusShow rlm group group-numberstatus RLM management module VR-771 Show rlm group timer Show rlm group group-numbertimerVR-772 VR-773 Detailed Show rtsp client sessionHistory Active Router# show rtsp client session history detailed Active sessionVR-775 Router# show rtsp client session active VR-776 There are no keywords or arguments There are no default behaviors or valuesShow rudpv0 failures Show rudpv0 failures VR-778 Clear rudpv0 statisticsShow rudpv0 failures to Show rudpv0 statistics VR-779 Clear rudpv0 statistics command was issuedShow rudpv0 statistics Are self-explanatory VR-780 VR-781 Statistics command was issuedShow rudpv1 Show rudpv1 failures parameters statistics Active VR-782Router# show rudpv1 parameters Open Router# show rudpv1 statistics VR-783 Displays debugging information for Rudp Clear rudpv1 statisticsClears the Rudp statistics counters Debug rudpv1 Show settlement VR-785Router# show settlement VR-786 Configures the time that a connection is maintained after aFor communication with a settlement provider Specific to a settlement provider VR-787 Show sgcp connectionShow sgcp connection interface number Optional Specifies a DS1 interface Failure counts Show sgcp endpointDisplays Sgcp endpoint information Show sgcp statistics Between DS1 interface 1 and DS0 interface Show sgcp endpointShow sgcp endpoint interface ds1 ds0 Connection found Show sgcp connection Displays all the active connections on the host routerVR-790 Router# show sgcp statistics begin Failed Show sgcp statisticsVR-791 Router# show sgcp statistics Router# show sgcp statistics include ACK Display all the active connections on the host Cisco AS5300VR-792 Router# show sgcp statistics exclude ACK Retry Show sip-ua retry statistics status timersTimers Show sip-ua Status You configure the user agentTimers VR-794 = False Show ss7 mtp2 ccbShow ss7 mtp2 ccb channel VR-795 VR-796 VR-797 Show ss7 mtp2 stateShow ss7 mtp2 state channel Channels. explains the fields VR-798 State Description Possible Values VR-799 MTP2AERM VR-800 Show ss7 mtp2 statsShow ss7 mtp2 stats channel Explains some of the fields VR-801 VR-802 VR-803 Show ss7 mtp2 timer Show ss7 mtp2 timer channelVR-804 VR-805 Ss7 mtp2 timer Router# show ss7 mtp2 variant Show ss7 mtp2 variantShow ss7 mtp2 variant channel VR-806 VR-807 Show ss7 sm sessionShow ss7 sm session session Fields VR-808 VR-809 Ss7 set failover timerShow ss7 sm set Show ss7 sm set VR-810 Command shows information for both sessionsShow ss7 sm stats Show ss7 sm stats Rudp VR-811 Show translation-rule Show translation-rule name-tagVR-812 Router# show translation-rule RuleNumber for both incoming and outgoing calls VR-813 Number for incoming calls Number for outgoing callsVR-814 VR-815 Show vfcShow vfc slot-numbertechnology Voice-card Show vfc cap-list VR-816Router# show vfc 1 cap-list Show vfc default-file Router# show vfc 1 default-fileVR-817 Show vfc directory VR-818Directory VR-819 Router# show vfc 0 version dspware Show vfc versionShow vfc slot version dspware vcware VR-820 Show video call summary Show video call summaryVR-821 Show voice busyout Show voice busyoutVR-822 VR-823 VR-824 Show voice callCisco 2600 and 3600 series with Analog Voice Ports For the Cisco 2600 and 3600 Series with Digital Voice Ports VR-825 VR-826 VR-827 Show voice dsp VR-828Router# show voice dsp Channel Number of the DSP Number of the channel and its statusVR-829 Router# show voice permanent-call 1/1 Show voice permanent-callShow voice permanent-call voice-port summary VR-830 Digitrelay=off VR-831 Describes the fields shown in these displays Interface used for this callVR-832 Frame Relay DLCIs Fragment Show frame-relay pvcDisplays statistics about PVCs for Frame Relay interfaces Show frame-relay vofr Cisco 7200 Series Router Show voice portCisco 1750 Router Cisco 2600 and 3600 Series Router with Analog Voice Ports VR-835 VR-836 For the Cisco AS5800 Universal Access Server OUT Echo SIG-TYPE Admin Oper IN-STATUS OUT-STATUS Gain Attn CancelOUT Port CH SIG-TYPE Admin Oper Status VR-837 VR-838 VR-839 VR-840 VR-841 SIG-TYPE Admin OperCodec VAD Gain Attn Cancel Explains the fields in the sample output VR-842 VR-843 VR-844 Summary Show voice trunk-conditioning signalingShow voice trunk-conditioning signaling summary voice-port This command was renamed show voice trunk-conditioning = None Command for voice ports on a Cisco 3600 series routerRouter# show voice trunk-conditioning signaling 3/06 VR-846 By signal pattern oos transmit Very late Number of very late signaling packetsVR-847 VR-848 VR-849 Configuration status for analog and digital voice portsShow voice trunk-conditioning supervisory Router or concentrator Router# show voice trunk-conditioning supervisory 3/06 VR-850 VR-851 Router# show vrm activecalls Show vrm activecallsShow vrm activecalls dial-shelf-slot-number all VR-852 VR-853 Show vrm vdevices Display for all VFCsVR-854 VR-855 Show vrm vdevicesCurrent state of your VFCs Shelf and the VFC VR-856 VR-857 Router# show vrm vdevices summary VR-858 Slot Major ver Minor ver VR-859DSP# VR-860 VR-861 Number identifying the DSP on the VFC Show vrm activecallsVR-862 VR-863 ShutShut number no shut number Following example shuts down two sets of DSPs Defines the dial-peer tag number Shutdown dial-peerShutdown No shutdown Pots dial peer 10 to down VR-865 Controller configurationShutdown DS1 Following example shuts down a DS1 link on controller T1 Following command disables a gatekeeper Shutdown gatekeeperVR-866 Statistics Show rlm group status Shutdown RLMRlm-group Show rlm group Communication exchange Following example enables a settlement serverFollowing example disables a settlement server Shutdown settlement VR-869 Output traffic VR-870 Shutdown voice-port

show vfc

show vfc slot-number[technology]

Defaults

Release

Examples

Router# show vfc 1 technology

Command

voice-card

VR-815