sam
c64a80810f
Follow the LLDP breadcrumb back to the connected router/switch: - New cisco-parse.py: standalone parser for Cisco SNMP walk data with interface matching, subinterface/SVI discovery, BDI/BVI correlation, and optics extraction - New /api/neighbor-walk and /api/neighbor-data endpoints - "Poll Neighbor" button in LLDP topology cards - Connected Neighbor Devices card showing interface status, counters, SVIs, and subinterface mappings - Platform-aware: handles IOS-XE (SVIs) and IOS-XR (subinterfaces) - Tested against lab C3850-04 (172.16.50.4) — 4,288 OIDs in 1.1s Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
38 lines
1.2 KiB
Plaintext
38 lines
1.2 KiB
Plaintext
# ── SNMP NID Viewer – Environment Configuration ──
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# Copy to .env and edit as needed. This file is gitignored.
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# Target device IP (override via CLI: ./snmp-walk.sh 10.0.0.1)
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SNMP_TARGET=10.13.60.102
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# ── SNMPv2c ──
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SNMP_VERSION=2c
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SNMP_COMMUNITY=public
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# ── SNMPv3 (future – uncomment and set when needed) ──
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# SNMP_VERSION=3
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# SNMP_V3_USER=
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# SNMP_V3_AUTH_PROTO=SHA # MD5 | SHA | SHA-256 | SHA-512
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# SNMP_V3_AUTH_PASS=
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# SNMP_V3_PRIV_PROTO=AES # DES | AES | AES-256
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# SNMP_V3_PRIV_PASS=
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# SNMP_V3_SEC_LEVEL=authPriv # noAuthNoPriv | authNoPriv | authPriv
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# ── Walk mode ──
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# "full" = walk entire .1 tree (captures everything, ~27% larger)
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# "targeted" = walk only subtrees used by the viewer (faster)
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SNMP_WALK_MODE=targeted
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# ── Policy data ──
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# ACD-POLICY-MIB is ~73% of all OIDs. Set to "false" to skip it for faster walks.
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# The Traffic Policies card will be empty when disabled.
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SNMP_WALK_POLICIES=true
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# ── Neighbor Device SNMP ──
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# Credentials for polling LLDP-discovered neighbor devices (Cisco routers/switches)
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# Falls back to NID credentials (SNMP_COMMUNITY / v3 settings) if not set
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NEIGHBOR_SNMP_VERSION=2c
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NEIGHBOR_SNMP_COMMUNITY=public
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# ── Server ──
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SERVER_PORT=5525
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