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Displays information about network services registered on a node.
SHOW NETWORK [network-service]
network-service
Specifies a network service for which you want to display information.If you do not specify a service, the SHOW NETWORK command displays information about all services that are currently registered on the local node.
The SHOW NETWORK command displays information about network services available on an OpenVMS system.
/FULL
Displays all the information for the specified network service./OLD
If you are running DECnet Phase IV, retains the behavior of the SHOW NETWORK command prior to OpenVMS Version 7.0. If the local node is a routing node, the /OLD qualifier provides routing information./OUTPUT[=filespec]
/NOOUTPUT
Controls where the output of the command is sent. By default, the output of the SHOW NETWORK command is sent to the current SYS$OUTPUT device (usually your terminal).The asterisk (*) and the percent sign (%) wildcard characters are not allowed in the file specification.
If you enter the /NOOUTPUT qualifier, output is suppressed.
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$ SHOW NETWORK Product: DECNET Node: VADIR Address(es): 24.365 Product: TCP/IP Node: vadir.lkr.dec.com Address(es): 161.114.99.17 |
This command was executed on a system running DECnet Phase V and TCP/IP. It indicates that the DECNET and "TCP/IP" network-service parameters are valid for this system.
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$ SHOW NETWORK "TCP/IP" Product: TCP/IP Node: vadir.lkr.dec.com Address(es): 161.114.99.17 |
When the TCP/IP network-service parameter is used, it must be enclosed in enclosed in quotes because it contains a slash.
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$ SHOW NETWORK/FULL DECNET Product: DECNET Manufacturer: Hewlett-Packard Company Node: CRAP1 Address(es): 17.51 Network Type: DNA IV Interface(s): net 0 Node Volatile Characteristics as of 8-OCT-2009 09:15:12 Executor node = 17.51 (CRAP1) Identification = HP DECnet for OpenVMS I64 Management version = V4.0.0 Incoming timer = 45 Outgoing timer = 60 Incoming Proxy = Enabled Outgoing Proxy = Enabled NSP version = V4.1.0 Maximum links = 32 Delay factor = 80 Delay weight = 5 Inactivity timer = 60 Retransmit factor = 10 Routing version = V2.0.0 Type = nonrouting IV Routing timer = 600 Broadcast routing timer = 180 Maximum address = 1023 Maximum circuits = 16 Maximum cost = 1022 Maximum hops = 30 Maximum visits = 63 Maximum area = 63 Max broadcast nonrouters = 64 Max broadcast routers = 32 Maximum path splits = 1 Area maximum cost = 1022 Area maximum hops = 30 Maximum buffers = 100 Buffer size = 576 Default access = incoming and outgoing Pipeline quota = 4032 Alias maximum links = 32 Path split policy = Normal Maximum Declared Objects = 31 Known Link Volatile Summary as of 8-OCT-2009 09:15:12 No information in database Node Counters as of 8-OCT-2009 09:15:12 Executor node = 17.51 (CRAP1) 856 Seconds since last zeroed 471 Bytes received 468 Bytes sent 27 Messages received 28 Messages sent 1 Connects received 1 Connects sent 0 Response timeouts 0 Received connect resource errors 2 Maximum logical links active 0 Aged packet loss 0 Node unreachable packet loss 0 Node out-of-range packet loss 0 Oversized packet loss 0 Packet format error 0 Partial routing update loss 0 Verification reject |
The DECNET network-service parameter is used to signify either DECnet Phase IV or DECnet Phase V. Use the /FULL qualifier to determine the DECnet phase on the node. This is an example from a system running DECnet Phase IV.
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$ SHOW NETWORK/FULL DECNET Product: DECNET Manufacturer: Digital Equipment Corporation Node: VADIR Address(es): 24.365 Network Type: DNA V Interface(s): net 0 Node 0 at 2002-01-16-12:50:30.528-05:00Iinf Identifiers Name = DEC:.XPR.VADIR Address = { ( [ DNA_CMIP-MICE ] , [ DNA_SessionControlV3 , number = 19 ] , [ DNA_OSItransportV1 , 'DEC0'H ] , [ DNA_OSInetwork , 49::00-18:AA-00-04-00-6D-61:21 ] ) , ( [ DNA_CMIP-MICE ] , [ DNA_SessionControlV3 , number = 19 ] , [ DNA_OSItransportV1 , 'DEC0'H ] , [ DNA_OSInetwork , 49::00-18:AA-00-04-00-12-60:21 (DEC:.XPR.BULEAA) ] ) , ( [ DNA_CMIP-MICE ] , [ DNA_SessionControlV2 , number = 19 ] , [ DNA_OSItransportV1 , 'DEC0'H ] , [ DNA_IP , 161.114.99.17 ] ) , ( [ DNA_CMIP-MICE ] , [ DNA_SessionControlV3 , number = 19 ] , [ DNA_NSP ] , [ DNA_OSInetwork , 49::00-18:AA-00-04-00-6D-61:20 ] ) , ( [ DNA_CMIP-MICE ] , [ DNA_SessionControlV3 , number = 19 ] , [ DNA_NSP ] , [ DNA_OSInetwork , 49::00-18:AA-00-04-00-12-60:20 (DEC:.XPR.BULEAA) ] ) } Status UID = 562B4000-43CF-11CF-8001-AA0004007E10 State = On Functions Enabled = { Address Watcher , CMIP Listener } ID = 00-00-F8-01-FD-62 Characteristics Version = T5.0.3 Implementation = { [ Name = OpenVMS AXP , Version = "V7.2-1 " ] , [ Name = HP DECnet-Plus for OpenVMS , Version = "V7.2-1 ECO03 31-MAY-2001 16:54:53.36" ] } Script Location = <Default value> Maximum Listeners = 0 Listener Template = <Default value> Secondary Names = { } |
This example is from a system running DECnet Phase V.
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$ SHOW NETWORK/OLD OpenVMS Network status for local node 12.378 EMARET on 16-JAN-2002 14:46:35.64 This is a nonrouting node, and does not have any network information. The designated router for EMARET is node 12.1023 A12LKR. |
The /OLD qualifier can be used only on a system running DECnet Phase IV.
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