[burvil@localhost printer-list]$ foreach p ( A6_1640_cn D1_319_CN3 ) foreach? snmpwalk server-ip-address public .1.3.6.1.4.1.77.1.2.27.1.1 | egrep $p foreach? end enterprises.77.1.2.27.1.1.10.65.54.95.49.54.52.48.95.99.110 = "A6_1640_cn" enterprises.77.1.2.27.1.1.10.68.49.95.51.49.57.95.67.78.51 = "D1_319_CN3" [burvil@localhost printer-list]$ foreach p ( 10.65.54.95.49.54.52.48.95.99.110 10.68.49.95.51.49.57.95.67.78.51) foreach? snmpwalk server-ip-address public .1.3.6.1.4.1.77.1.2.27.1.3 | egrep $p foreach? end enterprises.77.1.2.27.1.3.10.65.54.95.49.54.52.48.95.99.110 = "57.13" enterprises.77.1.2.27.1.3.10.68.49.95.51.49.57.95.67.78.51 = "61.88" [burvil@localhost printer-list]$